STRINGSTRING
ntl-9 ntl-9 unc-13 unc-13 spv-1 spv-1 eel-1 eel-1 Y57G11C.22 Y57G11C.22 strd-1 strd-1 sam-10 sam-10 zig-8 zig-8 ulp-2 ulp-2 crt-1 crt-1 ccar-1 ccar-1 zoo-1 zoo-1 jac-1 jac-1 ccb-2 ccb-2 pig-1 pig-1 ccb-1 ccb-1 par-6 par-6 clec-38 clec-38 zig-10 zig-10 igdb-3 igdb-3 vab-19 vab-19 hlb-1 hlb-1 pat-12 pat-12 moc-1 moc-1 lin-46 lin-46 unc-7 unc-7 zig-12 zig-12 dbn-1 dbn-1 syg-1 syg-1 math-33 math-33 let-805 let-805 frm-3 frm-3 syd-2 syd-2 ldb-1 ldb-1 spd-5 spd-5 glit-1 glit-1 nid-1 nid-1 madd-4 madd-4 dyb-1 dyb-1 mec-8 mec-8 cla-1 cla-1 zyx-1 zyx-1 elks-1 elks-1 hrp-1 hrp-1 wrk-1 wrk-1 stn-1 stn-1 pax-3 pax-3 let-413 let-413 unc-4 unc-4 lin-2 lin-2 tbcd-1 tbcd-1 sad-1 sad-1 unc-97 unc-97 F14D12.1 F14D12.1 mig-10 mig-10 pin-2 pin-2 nab-1 nab-1 nlg-1 nlg-1 cle-1 cle-1 hecd-1 hecd-1 dmd-4 dmd-4 syg-2 syg-2 fsn-1 fsn-1 unc-52 unc-52 dlg-1 dlg-1 ajm-1 ajm-1 ptp-3 ptp-3 pak-1 pak-1 lnp-1 lnp-1 egl-27 egl-27 magu-2 magu-2 abi-1 abi-1
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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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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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ntl-9NOT-Like (Yeast CCR4/NOT complex component). (330 aa)
unc-13Phorbol ester/diacylglycerol-binding protein unc-13; May form part of a signal transduction pathway, transducing the signal from diacylglycerol to effector functions. One such function could be the release of neurotransmitter from neurons. Probably by regulating neuronal transmission downstream of lin-3 and receptor lin-23 and phospholipase plc-3 and upstream of innexin unc-7 and egl-4/PKG in ALA neurons, involved in the decrease in pharyngeal pumping during the quiescent state that precedes each larval molt. (2155 aa)
spv-1Spermathecal Physiology Variant. (966 aa)
eel-1Enhancer of EfL-1 mutant phenotype. (4185 aa)
Y57G11C.22Uncharacterized protein. (444 aa)
strd-1STE20-related kinase adapter protein strd-1; Pseudokinase which may act as an adapter for kinases sad-1 and par-4 and thereby is involved in several developmental processes. Regulates cell-autonomously both neuronal polarity and synaptic organization when bound to sad-1. Required for sad-1 localization to synapses. Required to establish germline stem cell (GSC) quiescence during dauer development, to promote cell shedding during embryogenesis and to control asymmetric cell division of the Q.p neuroblast lineage, probably when bound to par-4. May be involved in maintaining the integrity [...] (388 aa)
sam-10Single-stranded DNA-binding protein homolog sam-10; Involved cell autonomously in PLM neuron pre-synaptic differentiation by negatively regulating prk-2 expression and in neurite branch positioning. (455 aa)
zig-8Zwei Ig domain protein zig-8; Together with zig-5, required postembryonically to maintain the position of ASI and ASH head neuron cell bodies and ventral nerve cord axons of PVQ, PVP and HSN neurons by preventing their displacement that could occur during body growth and movement. May act by reducing L1CAM-like protein sax-7 (long isoform) adhesion. (268 aa)
ulp-2Ubiquitin-like protease 2; Protease that catalyzes two essential functions in the smo-1 pathway: processing of full-length smo-1 to their mature forms and deconjugation of smo-1 from targeted proteins (By similarity). May deconjugate smo-1 from the cadherin protein hmr-1 and plays a role in its recruitment to and the maintenance of adherens junctions. Required for epidermal morphogenesis during embryonic development ; Belongs to the peptidase C48 family. (893 aa)
crt-1Calreticulin; Molecular calcium-binding chaperone promoting folding, oligomeric assembly and quality control in the ER via the calreticulin/calnexin cycle (By similarity). This lectin may interact transiently with almost all of the monoglucosylated glycoproteins that are synthesized in the ER (By similarity). Probably by controlling the folding of extracellular matrix protein unc-52/Perlecan, may play a role in the formation of fibrous organelles, a hemidesmosome-like structure attaching muscles to the epidermis. Protects dopaminergic neurons against oxidative stress-induced neurodegen [...] (395 aa)
ccar-1SAP domain-containing protein. (1215 aa)
zoo-1ZO-1 (Zonula Occludens tight junctional protein) Ortholog. (1172 aa)
jac-1Juxtamembrane domain-associated catenin; May act as a positive modulator of hmr-1 function during epidermal morphogenesis. Required for proper localization of other junctional components, such as pac-1 ; Belongs to the beta-catenin family. (1256 aa)
ccb-2SH3 domain-containing protein. (396 aa)
pig-1Maternal embryonic leucine zipper kinase; Serine/threonine-protein kinase involved in cell autonomous neuroblast asymmetric divisions that generate one precursor cell and one apoptotic cell by controlling spindle positioning, myosin distribution and the segregation of cell fate determinants. Promotes cell shedding during embryogenesis, probably through the endocytosis-mediated removal of cell adhesion molecules such as hmp-1 from the cell surface. May act downstream of par-4/strd-1/mop-25 to regulate cell shedding. (706 aa)
ccb-1GuKc domain-containing protein. (526 aa)
par-6Partitioning defective protein 6; Necessary for apicobasal and anterior-posterior asymmetries associated with cell adhesion and gastrulation during the first few cell cycles of embryogenesis. Required for localizing/ maintaining par-3 at the cell periphery. Regulates mes-1 expression and/or localization pattern during early embryogenesis. Acts together with par-3 and pkc-3 in maintaining epithelial cell polarity in the distal spermatheca. Plays a role in endosome and Golgi body positioning. Belongs to the PAR6 family. (309 aa)
clec-38C-type LECtin. (382 aa)
zig-102 (Zwei) IG domain protein. (322 aa)
igdb-3IG (Immunoglobulin) and DB (Cys-rich) domains. (547 aa)
vab-19ANK_REP_REGION domain-containing protein. (1040 aa)
hlb-1Liprin-beta homolog; Involved in the regulation of synaptic function at neuromuscular junctions. Together with the liprin- alpha protein syd-2, may play a role in regulating the structure of the neuronal region, called the active zone, from which synaptic vesicles send neurotransmitter signals across the synapse. Does not seem to be required for neuronal development. May regulate the disassembly of focal adhesions (By similarity). Does not bind receptor-like tyrosine phosphatases type 2A (By similarity); Belongs to the liprin family. Liprin-beta subfamily. (1004 aa)
pat-12annotation not available (1030 aa)
moc-1Molybdopterin molybdenumtransferase; Catalyzes two steps in the biosynthesis of the molybdenum cofactor. In the first step, molybdopterin is adenylated. Subsequently, molybdate is inserted into adenylated molybdopterin and AMP is released. (435 aa)
lin-46Molybdopterin molybdenumtransferase; Catalyzes two steps in the biosynthesis of the molybdenum cofactor. In the first step, molybdopterin is adenylated. Subsequently, molybdate is inserted into adenylated molybdopterin and AMP is released. (391 aa)
unc-7Innexin unc-7; Structural component of the gap junctions (By similarity). Required for coordinated locomotion. Probably by regulating neuronal transmission downstream of lin-3 and receptor lin- 23 and phospholipase plc-3 in ALA neurons, involved in the decrease in pharyngeal pumping during the quiescent state that precedes each larval molt. (546 aa)
zig-12Ig-like domain-containing protein. (197 aa)
dbn-1Drebrin-like protein. (643 aa)
syg-1Synaptogenesis protein syg-1; Cell adhesion protein. Involved in synapse formation in the HSNL egg-laying motor neuron. Inhibits assembly of the SCF(sel-10) E3 ubiquitin ligase complex at synapses, and protects them from elimination. Also required for F- actin assembly at the synaptic region and for axon branch formation. (730 aa)
math-33Ubiquitin carboxyl-terminal hydrolase 7; Hydrolase that deubiquitinates target proteins. (1138 aa)
let-805Myotactin form B. (4450 aa)
frm-3FERM domain-containing protein. (1091 aa)
syd-2Liprin-alpha; May play a role in regulating the structure of the neuronal region, called the active zone, from which synaptic vesicles send neurotransmitter signals across the synapse. This may be in association with the liprin-beta protein hlb-1 ; Belongs to the liprin family. Liprin-alpha subfamily. (1139 aa)
ldb-1LID domain-containing protein. (629 aa)
spd-5Spindle-defective protein 5; Plays a central role in centrosome maturation and mitotic spindle assembly during the first division of the zygote. Required for the centrosomal localization of air-1 and zyg-9. Probably not required in late embryogenesis and during larval development. (1198 aa)
glit-1Neuroligin-like protein glit-1; Probable neuronal cell surface protein thought to be involved in cell-cell-interactions (Probable). Confers protection against oxidative stress. Plays a role in protecting dopaminergic neurons against oxidative stress-induced neurodegeneration ; Belongs to the type-B carboxylesterase/lipase family. (730 aa)
nid-1NIDogen (Basement membrane protein). (1584 aa)
madd-4Protein madd-4; Component of an extracellular matrix cue that is involved in the guidance of dorsoventral midline migrations and in the specification of postsynaptic domains at neuromuscular junctions (NMJs). Acts as a ligand for the netrin receptor unc-40 and the neuroligin receptor nlg-1. Secreted by the dorsal and ventral nerve cords to attract sensory axons and muscle membrane extensions called muscle arms. In parallel with unc-6 and slt-1, involved in the netrin receptor unc-40 dependent guidance of the AVM and PVM mechanosensory axons along the dorsal-ventral axis. The unc-40 cor [...] (1045 aa)
dyb-1Dystrobrevin-1; Plays a role in cholinergic transmission and as a functional partner of dystrophin (dys-1), necessary for muscle maintenance. (590 aa)
mec-8Mec-8 protein. (312 aa)
cla-1Protein clarinet; Required for synapse development in the active zone of presynaptic terminals of specific neurons including serotonergic NSM neurons. The active zone is a protein-dense neuronal region within the presynaptic bouton, from which synaptic vesicles send neurotransmitter signals across the synapse. Plays a role in the recruitment and clustering of synaptic vesicles in the active zone of presynaptic terminals in serotonergic NSM neurons, and coordinates the release of synaptic vesicles at presynaptic terminals to regulate neurotransmission at neuromuscular junctions. Regulat [...] (8922 aa)
zyx-1Zyxin; Functions as both a mechanical stabilizer (via LIM domains) of focal adhesions and as a sensor component for muscle cell damage (via N-terminus). Regulates, stabilizes and maintains posterior lateral mechanosensory (PLM) synaptic branch extension and new synapse formation and growth during larval development. (647 aa)
elks-1Mammalian ELKS/CAST/ERC/Rab6 interacting protein homolog. (836 aa)
hrp-1Heterogeneous nuclear ribonucleoprotein A1; This protein is a component of ribonucleosomes. Overexpression gradually increases telomere length, leading to increase lifespan. (347 aa)
wrk-1Wrapper/Rega-1/Klingon homolog. (452 aa)
stn-1Syntrophin-1; Adapter protein that binds to and probably organizes the subcellular localization of a variety of membrane proteins. May link various receptors to the actin cytoskeleton and the dystrophin glycoprotein complex (DGC). May also act by slowing calcium channel activity via a direct or indirect mechanism potentially involving other second messengers. Plays an early role in the formation of the neuromuscular junction and is necessary for muscle maintenance. (440 aa)
pax-3PAX (Paired box) transcription factor. (308 aa)
let-413Protein lap1; Critical role in assembling adherens junctions; adapter protein involved in polarizing protein trafficking in epithelial cells. Necessary to maintain, not establish, the entire terminal web (organelle-depleted, intermediate filament-rich layer of cytoplasm that underlies the apical microvilli of polarized epithelial cells) or brush border assembly at the apical surface gut cells. Required for correct localization of ifb-2 intermediate filaments in the terminal web. Required for dlg-1 lateral localization. With dlg-1, cooperatively regulates ajm-1 localization to apical ju [...] (699 aa)
unc-4Homeobox protein unc-4; Transcription factor that regulates synaptic specificity. Determines the pattern of synaptic input to VA motor neurons. Acts together with unc-37 by repressing the expression of VB-specific genes such as ceh-12, thereby preventing the adoption of VB motor neurons. Has no role in axonal guidance or outgrowth. Belongs to the paired homeobox family. Unc-4 subfamily. (252 aa)
lin-2Protein lin-2; May play a structural role in the induction of the vulva. May be required for the localization of signal transduction molecules (such as let-23 receptor) to either the basal membrane domain or the cell junctions. (961 aa)
tbcd-1Tubulin-specific chaperone D; Tubulin-folding protein; involved in the first step of the tubulin folding pathway (By similarity). Plays a role in microtubule polymerization ; Belongs to the TBCD family. (1232 aa)
sad-1Serine/threonine kinase SAD-1; Regulates both neuronal polarity and synaptic organization when bound to strd-1. Kinase activity is required for the establishment, but not the maintenance, of both processes. Binding to nab-1 is essential for role in restricting axonal fate during neuronal polarization but is not required for regulating synapse morphology. (914 aa)
unc-97LIM domain-containing protein unc-97; Component of an integrin containing attachment complex, which is required for muscle development and maintenance. Probably function in adherens junction. Affects the structural integrity of the integrin containing muscle adherens junctions and contributes to the mechanosensory functions of touch neurons. (348 aa)
F14D12.1Uncharacterized protein. (840 aa)
mig-10Abnormal cell migration protein 10; Required cell non-autonomously for proper development of the excretory canals and for the long-range anterior-posterior migrations of embryonic neurons CAN, ALM and HSN. Plays a role, probably downstream of ced-10/rac1, in orientating axonal growth of HSN and AVM neurons in response to guidance cues such as slt- 1. May regulate growth cone polarization by promoting asymmetric F-actin assembly. May be involved in signal transduction during cell migration. Belongs to the MRL family. (779 aa)
pin-2LIM domain-containing protein pin-2. (330 aa)
nab-1NeurABin. (721 aa)
nlg-1Neuroligin-1; Probable neuronal cell surface protein thought to be involved in cell-cell-interactions by forming intercellular junctions through binding to beta-neurexins (By similarity). Plays a role in the clustering of the GABA(A) receptor unc-49 at postsynaptic sites in neuromuscular junctions (NMJs) via the interaction with madd-4 and neurexin nrx-1 and is thereby required for normal GABAergic synaptic transmission. Belongs to the type-B carboxylesterase/lipase family. (847 aa)
cle-1CoLlagen with Endostatin domain. (1175 aa)
hecd-1E3 ubiquitin-protein ligase hecd-1; E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates (By similarity). Involved in the ubiquitination and proteasomal-mediated degradation of cytoplasmic and mitochondrial proteins. Positively regulates lin-12 activity in the anchor cell (AC)/vulval precursor (VU) cell fate decision. Negatively regulates glp-1 activity in germline proliferation. May play a role in the formation of fibrous organelles, a hemidesmosome-like s [...] (2650 aa)
dmd-4DM domain-containing protein. (260 aa)
syg-2Synaptogenesis protein syg-2; Cell adhesion protein. Determines synapse formation. Required for correct localization of syg-1 at synaptic sites. (1230 aa)
fsn-1F-box/SPRY domain-containing protein 1; Component of a SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complex which is required for the restriction and/or maturation of synapses in GABAergic neuromuscular junction (NMJ) presynaptic neurons. Promotes NRJ synapse development and synaptic transmission by negatively regulating the daf- 2/InsR pathway in muscles. By targeting convertase egl-3 for degradation, negatively modulates insulin-like protein ins-4 and ins-6 processing. May stabilize synapse formation by promoting the down-regulation of scd-2. Regulates axon termination in PLM an [...] (332 aa)
unc-52Basement membrane proteoglycan; Component of an integrin containing attachment complex, which is required for muscle development and maintenance. Probable structural role in myofilament assembly and/or attachment of the myofilament lattice to the cell membrane. May be an extracellular anchor for integrin receptors in body wall muscles and myoepithelial sheath cells. During the formation of neuromuscular junctions at the larval stage, negatively regulates membrane protrusion from body wall muscles, probably downstream of the integrin complex formed by pat-2 and pat-3. Involved in ovulation. (3375 aa)
dlg-1Disks large homolog 1; Essential multidomain scaffolding protein required for normal development (Probable). Recruits channels, receptors and signaling molecules to discrete plasma membrane domains in polarized cells (By similarity). Required for proper embryonic elongation. Acts upstream of ajm-1 and becomes localized to apical junctions independently of ajm-1. With let-413, cooperatively regulates ajm-1 localization to apical junctions. Belongs to the MAGUK family. (967 aa)
ajm-1Apical junction molecule; Controls adherens junction integrity. Required for the correct rate and completion of elongation of the embryos. (1905 aa)
ptp-3Tyrosine-protein phosphatase Lar-like; Has a role in early neural and epidermal development; neuroblast movements during closure of the gastrulation cleft and epidermal morphogenesis. Vab-1 and ptp-3 may function redundantly within the same sets of neuronal precursors. (2248 aa)
pak-1Serine/threonine-protein kinase pak-1; Required for hypodermal cell fusion, together with cdc-42 and ced-10, leading to embryonic body elongation, which involves dramatic cytoskeletal reorganization. Plays a redundant role with max-2 in dorsal axonal guidance in ventral cord commissural motoneurons and in P neuroblast migration. Acts probably downstream of Rho GTPases mig-2 and ced-10 to regulate these 2 processes. Involved in orientating axonal growth of HSN neurons. During gonad morphogenesis and probably in association with pix-1 and git-1, involved in the migration of distal tip ce [...] (572 aa)
lnp-1Endoplasmic reticulum junction formation protein lunapark-1; Plays a role in tubular endoplasmic reticulum network formation and maintenance (By similarity). May be involved in central nervous system development. Has a presynaptic role in neurotransmission. Likely to operate in synaptogenesis by regulating vesicular transport or localization. Required for correct localization of rab-3 and snb-1; Belongs to the lunapark family. (346 aa)
egl-27Egg-laying defective protein 27; Transcription factor which promotes stress survival and delays aging. Required for cell cycle progression and development of the mesodermal and endodermal embryonic lineages. Required for normal T-cell polarity, for correct migration of QL neuroblast descendants and other cells, for embryonic patterning and for the embryonic expression of hlh-8. Also required for the transdifferentiation of the Y rectal epithelial cell to the PDA motor neuron during larval development. (1129 aa)
magu-2MAGUK family; Belongs to the MAGUK family. (830 aa)
abi-1SH3 domain-containing protein. (469 aa)
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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