• Version:
  • 11.0 [archived version]
STRINGSTRING
ULBP1 ULBP1 KLRK1 KLRK1 RAET1G RAET1G BST1 BST1 FOLR2 FOLR2 CEACAM5 CEACAM5 CNTN3 CNTN3 THY1 THY1 LYPD3 LYPD3 MFI2 MFI2 CEACAM7 CEACAM7 PRSS21 PRSS21 VNN2 VNN2 SPACA4 SPACA4 CD109 CD109 GPLD1 GPLD1 LY6K LY6K LY6D LY6D PRND PRND ALPPL2 ALPPL2 RTN4RL1 RTN4RL1 PSCA PSCA OPCML OPCML ART4 ART4 FOLR4 FOLR4 ALPI ALPI
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
PRSS21Testisin; Could regulate proteolytic events associated with testicular germ cell maturation; Serine proteases (314 aa)
CEACAM7Carcinoembryonic antigen related cell adhesion molecule family; Belongs to the immunoglobulin superfamily. CEA family (265 aa)
CEACAM5Carcinoembryonic antigen-related cell adhesion molecule 5; Cell surface glycoprotein that plays a role in cell adhesion and in intracellular signaling. Receptor for E.coli Dr adhesins; CD molecules (702 aa)
ART4ADP-ribosyltransferase 4; Belongs to the Arg-specific ADP-ribosyltransferase family (314 aa)
ULBP1UL16-binding protein 1; Binds and activates the KLRK1/NKG2D receptor, mediating natural killer cell cytotoxicity; Belongs to the MHC class I family (244 aa)
GPLD1Phosphatidylinositol-glycan-specific phospholipase D; This protein hydrolyzes the inositol phosphate linkage in proteins anchored by phosphatidylinositol glycans (GPI-anchor) thus releasing these proteins from the membrane (840 aa)
KLRK1Killer cell lectin-like receptor subfamily K, member 1; Function as an activating and costimulatory receptor involved in immunosurveillance upon binding to various cellular stress-inducible ligands displayed at the surface of autologous tumor cells and virus-infected cells. Provides both stimulatory and costimulatory innate immune responses on activated killer (NK) cells, leading to cytotoxic activity. Acts as a costimulatory receptor for T-cell receptor (TCR) in CD8(+) T-cell-mediated adaptive immune responses by amplifying T-cell activation. Stimulates perforin-mediated elimination o [...] (216 aa)
LYPD3Ly6/PLAUR domain-containing protein 3; Supports cell migration. May be involved in urothelial cell-matrix interactions. May be involved in tumor progression; LY6/PLAUR domain containing (346 aa)
CNTN3Contactin-3; Contactins mediate cell surface interactions during nervous system development. Has some neurite outgrowth-promoting activity (By similarity); Belongs to the immunoglobulin superfamily. Contactin family (1028 aa)
BST1ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 2; Synthesizes the second messagers cyclic ADP-ribose and nicotinate-adenine dinucleotide phosphate, the former a second messenger that elicits calcium release from intracellular stores. May be involved in pre-B-cell growth; Belongs to the ADP-ribosyl cyclase family (318 aa)
THY1Thy-1 membrane glycoprotein; May play a role in cell-cell or cell-ligand interactions during synaptogenesis and other events in the brain; CD molecules (161 aa)
CD109CD109 antigen; Modulates negatively TGFB1 signaling in keratinocytes; Belongs to the protease inhibitor I39 (alpha-2- macroglobulin) family (1445 aa)
LY6KLymphocyte antigen 6K; Required for sperm migration into the oviduct and male fertility by controlling binding of sperm to zona pellucida (By similarity). May play a role in cell growth; LY6/PLAUR domain containing (165 aa)
ALPPL2Alkaline phosphatase, placental like 2 (532 aa)
ALPIAlkaline phosphatase, intestinal (528 aa)
MFI2Melanotransferrin; Involved in iron cellular uptake. Seems to be internalized and then recycled back to the cell membrane. Binds a single atom of iron per subunit. Could also bind zinc (738 aa)
FOLR2Folate receptor beta; Binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate and folate analogs into the interior of cells. Has high affinity for folate and folic acid analogs at neutral pH. Exposure to slightly acidic pH after receptor endocytosis triggers a conformation change that strongly reduces its affinity for folates and mediates their release (255 aa)
PSCAProstate stem cell antigen; May be involved in the regulation of cell proliferation. Has a cell-proliferation inhibition activity in vitro; LY6/PLAUR domain containing (114 aa)
LY6DLymphocyte antigen 6D; May act as a specification marker at earliest stage specification of lymphocytes between B- and T-cell development. Marks the earliest stage of B-cell specification; LY6/PLAUR domain containing (128 aa)
PRNDPrion-like protein doppel; Required for normal acrosome reaction and for normal male fertility (By similarity). Can bind Cu(2+); Belongs to the prion family (176 aa)
SPACA4Sperm acrosome membrane-associated protein 4; Sperm surface membrane protein that may be involved in sperm-egg plasma membrane adhesion and fusion during fertilization; LY6/PLAUR domain containing (124 aa)
VNN2Vascular non-inflammatory molecule 2; Amidohydrolase that hydrolyzes specifically one of the carboamide linkages in D-pantetheine thus recycling pantothenic acid (vitamin B5) and releasing cysteamine. Involved in the thymus homing of bone marrow cells. May regulate beta-2 integrin-mediated cell adhesion, migration and motility of neutrophil; Vanins (520 aa)
RTN4RL1Reticulon-4 receptor-like 1; Cell surface receptor. Plays a functionally redundant role in postnatal brain development and in regulating axon regeneration in the adult central nervous system. Contributes to normal axon migration across the brain midline and normal formation of the corpus callosum. Protects motoneurons against apoptosis; protection against apoptosis is probably mediated by MAG. Plays a role in inhibiting neurite outgrowth and axon regeneration via its binding to neuronal chondroitin sulfate proteoglycans. Binds heparin (By similarity). Like other family members, plays a [...] (441 aa)
OPCMLOpioid-binding protein/cell adhesion molecule; Binds opioids in the presence of acidic lipids; probably involved in cell contact; Belongs to the immunoglobulin superfamily. IgLON family (345 aa)
FOLR4Sperm-egg fusion protein Juno; Receptor for IZUMO1 present at the cell surface of oocytes (oolemma), which is essential for species-specific gamete recognition and fertilization. The IZUMO1-IZUMO1R/JUNO interaction is a necessary adhesion event between sperm and egg that is required for fertilization but is not sufficient for cell fusion. The ligand-receptor interaction probably does not act as a membrane ’fusogen’. Does not bind folate (195 aa)
RAET1GUL-16 binding protein 5; Isoform 1- Binds and activates the KLRK1/NKG2D receptor, mediating natural killer cell cytotoxicity (334 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
Server load: low (1%) [HD]