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ATP5A1 ATP5A1 CYB5B CYB5B UQCRC1 UQCRC1 PMPCB PMPCB SLC25A6 SLC25A6 DNAJC19 DNAJC19 TIMM21 TIMM21 UBC UBC TCEB1 TCEB1 TOMM22 TOMM22 TIMM17A TIMM17A TCEB2 TCEB2 TIMM50 TIMM50 TIMM17B TIMM17B RBX1 RBX1 TIMM23 TIMM23 CRN7 CRN7 TIMM23B TIMM23B TIMM44 TIMM44 CDC34 CDC34 CUL1 CUL1 DNAJC15 DNAJC15 HAO2 HAO2 HSBP1 HSBP1 HAO1 HAO1 CYB5A CYB5A
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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query proteins and first shell of interactors
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second shell of interactors
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Predicted Interactions
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TIMM21translocase of inner mitochondrial membrane 21 homolog (yeast); Participates in the translocation of transit peptide- containing proteins across the mitochondrial inner membrane. Also required for assembly of mitochondrial respiratory chain complex I and complex IV as component of some MITRAC complex, a cytochrome c oxidase (COX) assembly intermediate complex. TIM21 probably shuttles between the presequence translocase and respiratory-chain assembly intermediates in a process that promotes incorporation of early nuclear-encoded subunits into these complexes (248 aa)
UQCRC1ubiquinol-cytochrome c reductase core protein I; This is a component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is part of the mitochondrial respiratory chain. This protein may mediate formation of the complex between cytochromes c and c1 (480 aa)
CDC34cell division cycle 34 homolog (S. cerevisiae); Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. In vitro catalyzes ’Lys- 48’-linked polyubiquitination. Cooperates with the E2 UBCH5C and the SCF(FBXW11) E3 ligase complex for the polyubiquitination of NFKBIA leading to its subsequent proteasomal degradation. Performs ubiquitin chain elongation building ubiquitin chains from the UBE2D3-primed NFKBIA-linked ubiquitin. UBE2D3 acts as an initiator E2, priming the phosphorylated NFKBIA target at positions ’Lys-21’ and/or ’Lys-22’ with a monoubiqu [...] (236 aa)
TOMM22translocase of outer mitochondrial membrane 22 homolog (yeast); Central receptor component of the translocase of the outer membrane of mitochondria (TOM complex) responsible for the recognition and translocation of cytosolically synthesized mitochondrial preproteins. Together with the peripheral receptor TOM20 functions as the transit peptide receptor and facilitates the movement of preproteins into the translocation pore (142 aa)
RBX1ring-box 1, E3 ubiquitin protein ligase; E3 ubiquitin ligase component of multiple cullin-RING- based E3 ubiquitin-protein ligase complexes which mediate the ubiquitination and subsequent proteasomal degradation of target proteins, including proteins involved in cell cycle progression, signal transduction, transcription and transcription-coupled nucleotide excision repair. The functional specificity of the E3 ubiquitin-protein ligase complexes depends on the variable substrate recognition components. As a component of the CSA complex promotes the ubiquitination of ERCC6 resulting in pr [...] (108 aa)
PMPCBpeptidase (mitochondrial processing) beta; Cleaves presequences (transit peptides) from mitochondrial protein precursors (By similarity) (489 aa)
TIMM23translocase of inner mitochondrial membrane 23 homolog (yeast); Essential component of the TIM23 complex, a complex that mediates the translocation of transit peptide-containing proteins across the mitochondrial inner membrane (209 aa)
TCEB2transcription elongation factor B (SIII), polypeptide 2 (18kDa, elongin B); SIII, also known as elongin, is a general transcription elongation factor that increases the RNA polymerase II transcription elongation past template-encoded arresting sites. Subunit A is transcriptionally active and its transcription activity is strongly enhanced by binding to the dimeric complex of the SIII regulatory subunits B and C (elongin BC complex) (161 aa)
TIMM44translocase of inner mitochondrial membrane 44 homolog (yeast); Essential component of the PAM complex, a complex required for the translocation of transit peptide-containing proteins from the inner membrane into the mitochondrial matrix in an ATP-dependent manner. Recruits mitochondrial HSP70 to drive protein translocation into the matrix using ATP as an energy source (452 aa)
ATP5A1ATP synthase, H+ transporting, mitochondrial F1 complex, alpha subunit 1, cardiac muscle; Mitochondrial membrane ATP synthase (F(1)F(0) ATP synthase or Complex V) produces ATP from ADP in the presence of a proton gradient across the membrane which is generated by electron transport complexes of the respiratory chain. F-type ATPases consist of two structural domains, F(1) - containing the extramembraneous catalytic core, and F(0) - containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of [...] (553 aa)
TCEB1transcription elongation factor B (SIII), polypeptide 1 (15kDa, elongin C); SIII, also known as elongin, is a general transcription elongation factor that increases the RNA polymerase II transcription elongation past template-encoded arresting sites. Subunit A is transcriptionally active and its transcription activity is strongly enhanced by binding to the dimeric complex of the SIII regulatory subunits B and C (elongin BC complex) (112 aa)
CYB5Bcytochrome b5 type B (outer mitochondrial membrane); Cytochrome b5 is a membrane bound hemoprotein which function as an electron carrier for several membrane bound oxygenases (By similarity) (150 aa)
HAO2hydroxyacid oxidase 2 (long chain); Catalyzes the oxidation of L-alpha-hydroxy acids as well as, more slowly, that of L-alpha-amino acids (351 aa)
TIMM50translocase of inner mitochondrial membrane 50 homolog (S. cerevisiae); Essential component of the TIM23 complex, a complex that mediates the translocation of transit peptide-containing proteins across the mitochondrial inner membrane. Has some phosphatase activity in vitro; however such activity may not be relevant in vivo. Isoform 2 may participate in the release of snRNPs and SMN from the Cajal body (456 aa)
CUL1cullin 1; Core component of multiple cullin-RING-based SCF (SKP1- CUL1-F-box protein) E3 ubiquitin-protein ligase complexes, which mediate the ubiquitination of proteins involved in cell cycle progression, signal transduction and transcription. In the SCF complex, serves as a rigid scaffold that organizes the SKP1-F-box protein and RBX1 subunits. May contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The E3 ubiquitin-protein ligase activity of the complex is dependent on the neddylation of the cullin subunit and exchange of the substrate [...] (776 aa)
CYB5Acytochrome b5 type A (microsomal); Cytochrome b5 is a membrane bound hemoprotein which function as an electron carrier for several membrane bound oxygenases (134 aa)
UBCubiquitin C (685 aa)
TIMM17Atranslocase of inner mitochondrial membrane 17 homolog A (yeast); Essential component of the TIM23 complex, a complex that mediates the translocation of transit peptide-containing proteins across the mitochondrial inner membrane (171 aa)
TIMM23Btranslocase of inner mitochondrial membrane 23 homolog B (yeast); May participate in the translocation of transit peptide- containing proteins across the mitochondrial inner membrane. the PAM complex (By similarity) (171 aa)
HAO1hydroxyacid oxidase (glycolate oxidase) 1; Has 2-hydroxyacid oxidase activity. Most active on the 2-carbon substrate glycolate, but is also active on 2-hydroxy fatty acids, with high activity towards 2-hydroxy palmitate and 2- hydroxy octanoate (370 aa)
DNAJC15DnaJ (Hsp40) homolog, subfamily C, member 15 (150 aa)
SLC25A6solute carrier family 25 (mitochondrial carrier; adenine nucleotide translocator), member 6; Catalyzes the exchange of cytoplasmic ADP with mitochondrial ATP across the mitochondrial inner membrane. May participate in the formation of the permeability transition pore complex (PTPC) responsible for the release of mitochondrial products that triggers apoptosis (298 aa)
DNAJC19DnaJ (Hsp40) homolog, subfamily C, member 19; Probable component of the PAM complex, a complex required for the translocation of transit peptide-containing proteins from the inner membrane into the mitochondrial matrix in an ATP-dependent manner. May act as a co-chaperone that stimulate the ATP-dependent activity (By similarity) (116 aa)
TIMM17Btranslocase of inner mitochondrial membrane 17 homolog B (yeast) (222 aa)
HSBP1heat shock factor binding protein 1; Negative regulator of the heat shock response. Negatively affects HSF1 DNA-binding activity. May have a role in the suppression of the activation of the stress response during the aging process (76 aa)
CRN7CORO7-PAM16 readthrough; May play a role in the maintenance of the Golgi apparatus morphology and in the protein export from the Golgi (1048 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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