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PKP2 | Plakophilin-2; May play a role in junctional plaques. (881 aa) | ||||
KRT14 | Keratin, type I cytoskeletal 14; The nonhelical tail domain is involved in promoting KRT5- KRT14 filaments to self-organize into large bundles and enhances the mechanical properties involved in resilience of keratin intermediate filaments in vitro. (472 aa) | ||||
TGM1 | Protein-glutamine gamma-glutamyltransferase K; Catalyzes the cross-linking of proteins and the conjugation of polyamines to proteins. Responsible for cross-linking epidermal proteins during formation of the stratum corneum. Involved in cell proliferation ; Belongs to the transglutaminase superfamily. Transglutaminase family. (817 aa) | ||||
CNFN | Cornifelin; Part of the insoluble cornified cell envelope (CE) of stratified squamous epithelia; Belongs to the cornifelin family. (112 aa) | ||||
KLK12 | Kallikrein-12; Kallikrein related peptidase 12; Belongs to the peptidase S1 family. Kallikrein subfamily. (254 aa) | ||||
KRT5 | Keratin, type II cytoskeletal 5; Keratin 5; Belongs to the intermediate filament family. (590 aa) | ||||
KRT1 | Keratin, type II cytoskeletal 1; May regulate the activity of kinases such as PKC and SRC via binding to integrin beta-1 (ITB1) and the receptor of activated protein C kinase 1 (RACK1). In complex with C1QBP is a high affinity receptor for kininogen-1/HMWK. (644 aa) | ||||
KRT6C | Keratin, type II cytoskeletal 6C; Keratin 6C; Belongs to the intermediate filament family. (564 aa) | ||||
KRT6B | Keratin, type II cytoskeletal 6B; Keratin 6B; Belongs to the intermediate filament family. (564 aa) | ||||
DSG3 | Desmoglein-3; Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. (999 aa) | ||||
DSG1 | Desmoglein-1; Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. (1049 aa) | ||||
DSC1 | Desmocollin-1; Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. May contribute to epidermal cell positioning (stratification) by mediating differential adhesiveness between cells that express different isoforms. Linked to the keratinization of epithelial tissues. (894 aa) | ||||
DSG2 | Desmoglein-2; Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. (1118 aa) | ||||
BLMH | Bleomycin hydrolase; The normal physiological role of BLM hydrolase is unknown, but it catalyzes the inactivation of the antitumor drug BLM (a glycopeptide) by hydrolyzing the carboxamide bond of its B- aminoalaninamide moiety thus protecting normal and malignant cells from BLM toxicity. (455 aa) | ||||
PKP1 | Plakophilin-1; Seems to play a role in junctional plaques. Contributes to epidermal morphogenesis. (747 aa) | ||||
TXNDC9 | Thioredoxin domain-containing protein 9; Significantly diminishes the chaperonin TCP1 complex ATPase activity, thus negatively impacts protein folding, including that of actin or tubulin. (226 aa) | ||||
SERPINB13 | Serpin B13; May play a role in the proliferation or differentiation of keratinocytes; Belongs to the serpin family. Ov-serpin subfamily. (400 aa) | ||||
KRT10 | Keratin, type I cytoskeletal 10; Plays a role in the establishment of the epidermal barrier on plantar skin. (Microbial infection) Binds S.pneumoniae PsrP, mediating adherence of the bacteria to lung cell lines. Reduction of levels of KRT10 keratin decrease adherence, overexpression increases adherence. Neither protein has to be glycosylated for the interaction to occur. (584 aa) | ||||
CYP4F22 | Cytochrome P450 4F22; A cytochrome P450 monooxygenase involved in epidermal ceramide biosynthesis. Hydroxylates the terminal carbon (omega- hydroxylation) of ultra-long-chain fatty acyls (C28-C36) prior to ceramide synthesis. Contributes to the synthesis of three classes of omega-hydroxy-ultra-long chain fatty acylceramides having sphingosine, 6-hydroxysphingosine and phytosphingosine bases, all major lipid components that underlie the permeability barrier of the stratum corneum. Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second [...] (531 aa) | ||||
CRNN | Cornulin; Promotes cell proliferation, G1/S cell cycle progression and induces expression of the cell cycle regulator CCND1. Regulates proliferation induced by proinflammatory cytokine response via activation of NFKB1 and PI3K/AKT signaling pathways ; Belongs to the S100-fused protein family. (495 aa) | ||||
ABCA12 | ATP-binding cassette sub-family A member 12; Probable transporter involved in lipid homeostasis; Belongs to the ABC transporter superfamily. ABCA family. (2595 aa) | ||||
SPINK7 | Serine protease inhibitor Kazal-type 7; Probable serine protease inhibitor. (85 aa) | ||||
DSC2 | Desmocollin-2; Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. May contribute to epidermal cell positioning (stratification) by mediating differential adhesiveness between cells that express different isoforms. (901 aa) | ||||
SERPINB3 | Serpin B3; May act as a papain-like cysteine protease inhibitor to modulate the host immune response against tumor cells. Also functions as an inhibitor of UV-induced apoptosis via suppression of the activity of c-Jun NH(2)-terminal kinase (JNK1). (390 aa) | ||||
PGLYRP3 | Peptidoglycan recognition protein 3; Pattern receptor that binds to murein peptidoglycans (PGN) of Gram-positive bacteria. Has bactericidal activity towards Gram-positive bacteria. May kill Gram-positive bacteria by interfering with peptidoglycan biosynthesis. Binds also to Gram-negative bacteria, and has bacteriostatic activity towards Gram-negative bacteria. Plays a role in innate immunity; Belongs to the N-acetylmuramoyl-L-alanine amidase 2 family. (341 aa) | ||||
SDR9C7 | Short-chain dehydrogenase/reductase family 9C member 7; Displays weak conversion of all-trans-retinal to all-trans- retinol in the presence of NADH. Has apparently no steroid dehydrogenase activity; Belongs to the short-chain dehydrogenases/reductases (SDR) family. (313 aa) | ||||
DEPP1 | Protein DEPP1; Acts as a critical modulator of FOXO3-induced autophagy via increased cellular ROS. (212 aa) | ||||
A2ML1 | Alpha-2-macroglobulin-like protein 1; Is able to inhibit all four classes of proteinases by a unique 'trapping' mechanism. This protein has a peptide stretch, called the 'bait region' which contains specific cleavage sites for different proteinases. When a proteinase cleaves the bait region, a conformational change is induced in the protein which traps the proteinase. The entrapped enzyme remains active against low molecular weight substrates (activity against high molecular weight substrates is greatly reduced). Following cleavage in the bait region a thioester bond is hydrolyzed and [...] (1454 aa) | ||||
KRT16 | Keratin, type I cytoskeletal 16; Epidermis-specific type I keratin that plays a key role in skin. Acts as a regulator of innate immunity in response to skin barrier breach: required for some inflammatory checkpoint for the skin barrier maintenance; Belongs to the intermediate filament family. (473 aa) | ||||
TMEM43 | Transmembrane protein 43; May have an important role in maintaining nuclear envelope structure by organizing protein complexes at the inner nuclear membrane. Required for retaining emerin at the inner nuclear membrane (By similarity). (400 aa) | ||||
KRT78 | Keratin, type II cytoskeletal 78; Keratin 78; Belongs to the intermediate filament family. (520 aa) | ||||
SPRR1B | Cornifin-B; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. Can function as both amine donor and acceptor in transglutaminase-mediated cross-linkage; Belongs to the cornifin (SPRR) family. (89 aa) | ||||
KRT17 | Keratin, type I cytoskeletal 17; Type I keratin involved in the formation and maintenance of various skin appendages, specifically in determining shape and orientation of hair (By similarity). Required for the correct growth of hair follicles, in particular for the persistence of the anagen (growth) state (By similarity). Modulates the function of TNF-alpha in the specific context of hair cycling. Regulates protein synthesis and epithelial cell growth through binding to the adapter protein SFN and by stimulating Akt/mTOR pathway (By similarity). Involved in tissue repair. May be a mark [...] (432 aa) | ||||
KRT2 | Keratin, type II cytoskeletal 2 epidermal; Probably contributes to terminal cornification. Associated with keratinocyte activation, proliferation and keratinization. Plays a role in the establishment of the epidermal barrier on plantar skin (By similarity). (639 aa) | ||||
NIPAL4 | Magnesium transporter NIPA4; Acts as a Mg(2+) transporter. Can also transport other divalent cations such as Ba(2+), Mn(2+), Sr(2+) and Co(2+) but to a much less extent than Mg(2+) (By similarity). May be a receptor for ligands (trioxilins A3 and B3) from the hepoxilin pathway. (466 aa) | ||||
KLK10 | Kallikrein-10; Has a tumor-suppressor role for NES1 in breast and prostate cancer; Belongs to the peptidase S1 family. Kallikrein subfamily. (276 aa) | ||||
LGALS7B | Galectin-7; Could be involved in cell-cell and/or cell-matrix interactions necessary for normal growth control. Pro-apoptotic protein that functions intracellularly upstream of JNK activation and cytochrome c release. (136 aa) | ||||
ALOXE3 | Hydroperoxide isomerase ALOXE3; Non-heme iron-containing lipoxygenase which is atypical in that it displays a prominent hydroperoxide isomerase activity and a reduced dioxygenase activity compared to other lipoxygenases. The hydroperoxide isomerase activity catalyzes the isomerization of hydroperoxides, derived from arachidonic and linoleic acid by ALOX12B, into hepoxilin-type epoxyalcohols. The dioxygenase activity requires a step of activation of the enzyme by molecular oxygen. In presence of oxygen, oxygenates polyunsaturated fatty acids, including arachidonic acid, to produce fatty [...] (843 aa) | ||||
ASPRV1 | Aspartic peptidase retroviral like 1. (343 aa) | ||||
LCE1D | Late cornified envelope protein 1D; Precursors of the cornified envelope of the stratum corneum. (114 aa) | ||||
RPTN | Repetin; Involved in the cornified cell envelope formation. Multifunctional epidermal matrix protein. Reversibly binds calcium. (784 aa) | ||||
SPRR3 | Small proline-rich protein 3; Cross-linked envelope protein of keratinocytes. (169 aa) | ||||
TMPRSS11B | Transmembrane protease serine 11B; Serine protease. (416 aa) | ||||
PKP3 | Plakophilin-3; May play a role in junctional plaques; Belongs to the beta-catenin family. (797 aa) | ||||
SPRR4 | Small proline-rich protein 4; Cross-linked envelope protein of keratinocytes. Involved in UV-induced cornification; Belongs to the cornifin (SPRR) family. (79 aa) | ||||
LCE5A | Late cornified envelope protein 5A; Precursors of the cornified envelope of the stratum corneum; Belongs to the LCE family. (118 aa) | ||||
LCE1F | Late cornified envelope protein 1F; Precursors of the cornified envelope of the stratum corneum. (118 aa) | ||||
LCE3C | Late cornified envelope protein 3C; A structural component of the cornified envelope of the stratum corneum involved in innate cutaneous host defense (Probable). Possesses defensin-like antimicrobial activity against a broad spectrum of Gram-positive and Gram-negative bacteria, both aerobic and anaerobic species. Upon inflammation, may regulate skin barrier repair by shaping cutaneous microbiota composition and immune response to bacterial antigens. (94 aa) | ||||
LCE1A | Late cornified envelope protein 1A; Precursors of the cornified envelope of the stratum corneum. (110 aa) | ||||
LCE3A | Late cornified envelope protein 3A; A structural component of the cornified envelope of the stratum corneum involved in innate cutaneous host defense (Probable). Possesses defensin-like antimicrobial activity against a broad spectrum of Gram-positive and Gram-negative bacteria, both aerobic and anaerobic species. Upon inflammation, may regulate skin barrier repair by shaping cutaneous microbiota composition and immune response to bacterial antigens ; Belongs to the LCE family. (89 aa) | ||||
LCE3B | Late cornified envelope protein 3B; A structural component of the cornified envelope of the stratum corneum involved in innate cutaneous host defense (Probable). Possesses defensin-like antimicrobial activity against a broad spectrum of Gram-positive and Gram-negative bacteria, both aerobic and anaerobic species. Upon inflammation, may regulate skin barrier repair by shaping cutaneous microbiota composition and immune response to bacterial antigens. (95 aa) | ||||
KLK5 | Kallikrein-5; May be involved in desquamation; Belongs to the peptidase S1 family. Kallikrein subfamily. (293 aa) | ||||
KRTDAP | Keratinocyte differentiation-associated protein; May act as a soluble regulator of keratinocyte differentiation. May play an important role in embryonic skin morphogenesis. (99 aa) | ||||
PPL | Periplakin; Component of the cornified envelope of keratinocytes. May link the cornified envelope to desmosomes and intermediate filaments. May act as a localization signal in PKB/AKT-mediated signaling. Belongs to the plakin or cytolinker family. (1756 aa) | ||||
DMKN | Dermokine; May act as a soluble regulator of keratinocyte differentiation. (476 aa) | ||||
KRT77 | Keratin, type II cytoskeletal 1b; Keratin 77. (578 aa) | ||||
SERPINB4 | Serpin B4; May act as a protease inhibitor to modulate the host immune response against tumor cells. (390 aa) | ||||
PGLYRP4 | Peptidoglycan recognition protein 4; Pattern receptor that binds to murein peptidoglycans (PGN) of Gram-positive bacteria. Has bactericidal activity towards Gram-positive bacteria. May kill Gram-positive bacteria by interfering with peptidoglycan biosynthesis. Binds also to Gram-negative bacteria, and has bacteriostatic activity towards Gram-negative bacteria. Plays a role in innate immunity. (373 aa) | ||||
SPINK5 | Serine protease inhibitor Kazal-type 5; Serine protease inhibitor, probably important for the anti- inflammatory and/or antimicrobial protection of mucous epithelia. Contribute to the integrity and protective barrier function of the skin by regulating the activity of defense-activating and desquamation- involved proteases. Inhibits KLK5, it's major target, in a pH-dependent manner. Inhibits KLK7, KLK14 CASP14, and trypsin. (1094 aa) | ||||
LCE1B | Late cornified envelope protein 1B; Precursors of the cornified envelope of the stratum corneum. (118 aa) | ||||
DSC3 | Desmocollin-3; Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. May contribute to epidermal cell positioning (stratification) by mediating differential adhesiveness between cells that express different isoforms. (896 aa) | ||||
C1orf43 | Uncharacterized protein C1orf43; Chromosome 1 open reading frame 43. (253 aa) | ||||
LOR | Loricrin; Major keratinocyte cell envelope protein. (312 aa) | ||||
LELP1 | Late cornified envelope like proline rich 1; Belongs to the cornifin (SPRR) family. (98 aa) | ||||
SPRR2G | Small proline-rich protein 2G; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane (By similarity). (73 aa) | ||||
SPRR2E | Small proline-rich protein 2E; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. (72 aa) | ||||
SPRR2B | Small proline-rich protein 2A; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane; Belongs to the cornifin (SPRR) family. (72 aa) | ||||
SPRR2D | Small proline-rich protein 2D; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. (72 aa) | ||||
SPRR1A | Cornifin-A; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. (89 aa) | ||||
IVL | Involucrin; Part of the insoluble cornified cell envelope (CE) of stratified squamous epithelia; Belongs to the involucrin family. (585 aa) | ||||
LCE1E | Late cornified envelope protein 1E; Precursors of the cornified envelope of the stratum corneum. (118 aa) | ||||
C1orf68 | Skin-specific protein 32; Chromosome 1 open reading frame 68. (250 aa) | ||||
LCE4A | Late cornified envelope protein 4A; Precursors of the cornified envelope of the stratum corneum; Belongs to the LCE family. (99 aa) | ||||
LCE2A | Late cornified envelope protein 2A; Precursors of the cornified envelope of the stratum corneum. (106 aa) | ||||
LCE2B | Late cornified envelope protein 2B; Precursors of the cornified envelope of the stratum corneum. (110 aa) | ||||
LCE2C | Late cornified envelope protein 2C; Precursors of the cornified envelope of the stratum. (110 aa) | ||||
LCE2D | Late cornified envelope protein 2D; Precursors of the cornified envelope of the stratum corneum. (110 aa) | ||||
LCE3D | Late cornified envelope protein 3D; Precursors of the cornified envelope of the stratum corneum; Belongs to the LCE family. (92 aa) | ||||
LCE3E | Late cornified envelope protein 3E; Precursors of the cornified envelope of the stratum corneum. (92 aa) | ||||
CRCT1 | Cysteine rich C-terminal 1. (99 aa) | ||||
FLG | Filaggrin; Aggregates keratin intermediate filaments and promotes disulfide-bond formation among the intermediate filaments during terminal differentiation of mammalian epidermis. (4061 aa) | ||||
TCHHL1 | Trichohyalin-like protein 1; Trichohyalin like 1; Belongs to the S-100 family. (904 aa) | ||||
PADI3 | Protein-arginine deiminase type-3; Catalyzes the deimination of arginine residues of proteins. (664 aa) | ||||
PADI1 | Protein-arginine deiminase type-1; Catalyzes the deimination of arginine residues of proteins. Belongs to the protein arginine deiminase family. (663 aa) | ||||
CDSN | Corneodesmosin; Important for the epidermal barrier integrity. (529 aa) | ||||
KLK6 | Kallikrein-6; Serine protease which exhibits a preference for Arg over Lys in the substrate P1 position and for Ser or Pro in the P2 position. Shows activity against amyloid precursor protein, myelin basic protein, gelatin, casein and extracellular matrix proteins such as fibronectin, laminin, vitronectin and collagen. Degrades alpha-synuclein and prevents its polymerization, indicating that it may be involved in the pathogenesis of Parkinson disease and other synucleinopathies. May be involved in regulation of axon outgrowth following spinal cord injury. Tumor cells treated with a neu [...] (244 aa) | ||||
SPINK9 | Serine protease inhibitor Kazal-type 9; Serine protease inhibitor which specifically inhibits KLK5. May contribute to the regulation of the desquamation process in skin by inhibiting KLK5. (86 aa) | ||||
LGALS7 | Galectin 7. (136 aa) | ||||
DSP | Desmoplakin; Major high molecular weight protein of desmosomes. Involved in the organization of the desmosomal cadherin-plakoglobin complexes into discrete plasma membrane domains and in the anchoring of intermediate filaments to the desmosomes. (2871 aa) | ||||
KRT6A | Keratin, type II cytoskeletal 6A; Epidermis-specific type I keratin involved in wound healing. Involved in the activation of follicular keratinocytes after wounding, while it does not play a major role in keratinocyte proliferation or migration. Participates in the regulation of epithelial migration by inhibiting the activity of SRC during wound repair. Belongs to the intermediate filament family. (564 aa) | ||||
SERPINB12 | Serpin B12; Inhibits trypsin and plasmin, but not thrombin, coagulation factor Xa, or urokinase-type plasminogen activator; Belongs to the serpin family. Ov-serpin subfamily. (425 aa) | ||||
SERPINB5 | Serpin B5; Tumor suppressor. It blocks the growth, invasion, and metastatic properties of mammary tumors. As it does not undergo the S (stressed) to R (relaxed) conformational transition characteristic of active serpins, it exhibits no serine protease inhibitory activity; Belongs to the serpin family. Ov-serpin subfamily. (375 aa) | ||||
FLG2 | Filaggrin-2; Essential for normal cell-cell adhesion in the cornified cell layers. Important for proper integrity and mechanical strength of the stratum corneum of the epidermis. In the N-terminal section; belongs to the S-100 family. (2391 aa) | ||||
KLK14 | Kallikrein-14; Serine-type endopeptidase with a dual trypsin-like and chymotrypsin-like substrate specificity. May activate/inactivate the proteinase-activated receptors F2R, F2RL1 and F2RL3 and other kallikreins including KLK1, KLK3, KLK5 and KLK11. May function in seminal clot liquefaction through direct cleavage of the semenogelin SEMG1 and SEMG2 and activation of KLK3. May function through desmoglein DSG1 cleavage in epidermal desquamation a process by which the most superficial corneocytes are shed from the skin surface. May be involved in several aspects of tumor progression incl [...] (267 aa) | ||||
KLK8 | Kallikrein-8; Serine protease which is capable of degrading a number of proteins such as casein, fibrinogen, kininogen, fibronectin and collagen type IV. Also cleaves L1CAM in response to increased neural activity. Induces neurite outgrowth and fasciculation of cultured hippocampal neurons. Plays a role in the formation and maturation of orphan and small synaptic boutons in the Schaffer-collateral pathway, regulates Schaffer-collateral long-term potentiation in the hippocampus and is required for memory acquisition and synaptic plasticity. Involved in skin desquamation and keratinocyte [...] (305 aa) | ||||
SPRR2A | Small proline rich protein 2A. (72 aa) | ||||
JUP | Junction plakoglobin; Common junctional plaque protein. The membrane-associated plaques are architectural elements in an important strategic position to influence the arrangement and function of both the cytoskeleton and the cells within the tissue. The presence of plakoglobin in both the desmosomes and in the intermediate junctions suggests that it plays a central role in the structure and function of submembranous plaques. Acts as a substrate for VE-PTP and is required by it to stimulate VE- cadherin function in endothelial cells. Can replace beta-catenin in E- cadherin/catenin adhes [...] (745 aa) | ||||
KRT15 | Keratin, type I cytoskeletal 15; Keratin 15. (456 aa) | ||||
PNPLA1 | Patatin-like phospholipase domain-containing protein 1; Lipid hydrolase. Important in the formation of the epidermal lipid barrier. Plays a role in glycerophospholipid metabolism. (532 aa) | ||||
SP9 | Transcription factor Sp9; Transcription factor which plays a key role in limb development. Positively regulates FGF8 expression in the apical ectodermal ridge (AER) and contributes to limb outgrowth in embryos (By similarity). (484 aa) | ||||
LIPN | Lipase member N; Plays a highly specific role in the last step of keratinocyte differentiation. May have an essential function in lipid metabolism of the most differentiated epidermal layers. (398 aa) | ||||
CAPN14 | Calpain-14; Calcium-regulated non-lysosomal thiol-protease. (684 aa) | ||||
CYSRT1 | Cysteine rich tail 1. (184 aa) | ||||
CASP14 | Caspase-14 subunit p20, intermediate form; Non-apoptotic caspase involved in epidermal differentiation. Is the predominant caspase in epidermal stratum corneum. Seems to play a role in keratinocyte differentiation and is required for cornification. Regulates maturation of the epidermis by proteolytically processing filaggrin (By similarity). In vitro has a preference for the substrate [WY]-X-X-D motif and is active on the synthetic caspase substrate WEHD-ACF. Involved in processing of prosaposin in the epidermis (By similarity). May be involved in retinal pigment epithelium cell barrie [...] (242 aa) | ||||
PERP | P53 apoptosis effector related to PMP-22; Component of intercellular desmosome junctions. Plays a role in stratified epithelial integrity and cell-cell adhesion by promoting desmosome assembly. Plays a role as an effector in the TP53-dependent apoptotic pathway (By similarity). (193 aa) | ||||
LCE6A | Late cornified envelope protein 6A; Precursors of the cornified envelope of the stratum corneum. Belongs to the LCE family. (80 aa) | ||||
SPRR2F | Small proline-rich protein 2F; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane (By similarity). (72 aa) | ||||
SBSN | Suprabasin. (590 aa) | ||||
ACRV1 | Acrosomal vesicle protein 1. (265 aa) | ||||
SP6 | Transcription factor Sp6; Promotes cell proliferation; Belongs to the Sp1 C2H2-type zinc-finger protein family. (376 aa) | ||||
PCSK5 | Proprotein convertase subtilisin/kexin type 5; Serine endoprotease that processes various proproteins by cleavage at paired basic amino acids, recognizing the RXXX[KR]R consensus motif. Likely functions in the constitutive and regulated secretory pathways. Plays an essential role in pregnancy establishment by proteolytic activation of a number of important factors such as BMP2, CALD1 and alpha-integrins; Belongs to the peptidase S8 family. (1860 aa) | ||||
GCOM1 | GRINL1A combined protein 15; GRINL1A complex locus 1. (765 aa) | ||||
EVPL | Envoplakin; Component of the cornified envelope of keratinocytes. May link the cornified envelope to desmosomes and intermediate filaments. (2055 aa) | ||||
KLK7 | Kallikrein-7; May catalyze the degradation of intercellular cohesive structures in the cornified layer of the skin in the continuous shedding of cells from the skin surface. Specific for amino acid residues with aromatic side chains in the P1 position. Cleaves insulin A chain at '14-Tyr-|-Gln-15' and insulin B chain at '6-Leu-|-Cys-7', '16-Tyr-|-Leu-17', '25-Phe-|-Tyr-26' and '26-Tyr-|-Thr-27'. Could play a role in the activation of precursors to inflammatory cytokines. (253 aa) | ||||
KLK13 | Kallikrein-13; Kallikrein related peptidase 13. (277 aa) | ||||
KPRP | Keratinocyte proline rich protein. (579 aa) | ||||
LCE1C | Late cornified envelope protein 1C; Precursors of the cornified envelope of the stratum corneum; Belongs to the LCE family. (118 aa) | ||||
TCHH | Trichohyalin; Intermediate filament-associated protein that associates in regular arrays with keratin intermediate filaments (KIF) of the inner root sheath cells of the hair follicle and the granular layer of the epidermis. It later becomes cross-linked to KIF by isodipeptide bonds. It may serve as scaffold protein, together with involucrin, in the organization of the cell envelope or even anchor the cell envelope to the KIF network. It may be involved in its own calcium-dependent postsynthetic processing during terminal differentiation. (1943 aa) | ||||
SPINK6 | Serine protease inhibitor Kazal-type 6; Serine protease inhibitor selective for kallikreins. Efficiently inhibits KLK4, KLK5, KLK6, KLK7, KLK12, KLK13 and KLK14. Doesn't inhibit KLK8. (80 aa) |