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ERGIC2 ERGIC2 ERGIC3 ERGIC3 UBXN2B UBXN2B NSFL1C NSFL1C ERGIC1 ERGIC1 UBXN2A UBXN2A SPATA5L1 SPATA5L1 ATAD2B ATAD2B SPATA5 SPATA5 UBXN11 UBXN11 FAF2 FAF2 SNX8 SNX8 VCP VCP NPLOC4 NPLOC4 UFD1L UFD1L OS9 OS9 ERLEC1 ERLEC1 SERPINA1 SERPINA1 AMFR AMFR DERL1 DERL1 DERL3 DERL3 UBE2J1 UBE2J1 ERN2 ERN2 MFI2 MFI2 ERN1 ERN1 RNASEL RNASEL
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 Size
small protein node
small nodes:
protein of unknown 3D structure
large protein node
large nodes:
some 3D structure is known or predicted
Node Color
colored protein node
colored nodes:
query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
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
database edge
from curated databases
experiment edge
experimentally determined
Predicted Interactions
neighborhood edge
gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
Others
textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
Your Input:
ERLEC1endoplasmic reticulum lectin 1; Probable lectin that binds selectively to improperly folded lumenal proteins. May function in endoplasmic reticulum quality control and endoplasmic reticulum-associated degradation (ERAD) of both non-glycosylated proteins and glycoproteins (483 aa)
SNX8sorting nexin 8; May be involved in several stages of intracellular trafficking. May play a role in intracellular protein transport from early endosomes to the trans-Golgi network (465 aa)
ATAD2BATPase family, AAA domain containing 2B (1458 aa)
ERN2endoplasmic reticulum to nucleus signaling 2; Induces translational repression through 28S ribosomal RNA cleavage in response to ER stress. Pro-apoptotic. Appears to play no role in the unfolded-protein response, unlike closely related proteins (974 aa)
DERL1derlin 1; Functional component of endoplasmic reticulum-associated degradation (ERAD) for misfolded lumenal proteins. May act by forming a channel that allows the retrotranslocation of misfolded proteins into the cytosol where they are ubiquitinated and degraded by the proteasome. May mediate the interaction between VCP and the degradation substrate. In case of infection by cytomegaloviruses, it plays a central role in the export from the ER and subsequent degradation of MHC class I heavy chains via its interaction with US11 viral protein, which recognizes and associates with MHC class [...] (251 aa)
FAF2Fas associated factor family member 2; May play a role in the translocation of terminally misfolded proteins from the endoplasmic reticulum lumen to the cytoplasm and their degradation by the proteasome (445 aa)
UFD1Lubiquitin fusion degradation 1 like (yeast); Essential component of the ubiquitin-dependent proteolytic pathway which degrades ubiquitin fusion proteins. The ternary complex containing UFD1L, VCP and NPLOC4 binds ubiquitinated proteins and is necessary for the export of misfolded proteins from the ER to the cytoplasm, where they are degraded by the proteasome. The NPLOC4-UFD1L-VCP complex regulates spindle disassembly at the end of mitosis and is necessary for the formation of a closed nuclear envelope. It may be involved in the development of some ectoderm-derived structures (307 aa)
SPATA5spermatogenesis associated 5; May be involved in morphological and functional mitochondrial transformations during spermatogenesis (By similarity) (893 aa)
AMFRautocrine motility factor receptor, E3 ubiquitin protein ligase; E3 ubiquitin-protein ligase that mediates the polyubiquitination of a number of proteins such as CD3D, CYP3A4, CFTR and APOB for proteasomal degradation. Component of a VCP/p97- AMFR/gp78 complex that participates in the final step of endoplasmic reticulum-associated degradation (ERAD). The VCP/p97- AMFR/gp78 complex is involved in the sterol-accelerated ERAD degradation of HMGCR through binding to the HMGCR-INSIG complex at the ER membrane and initiating ubiquitination of HMGCR. The ubiquitinated HMGCR is then released f [...] (643 aa)
MFI2antigen p97 (melanoma associated) identified by monoclonal antibodies 133.2 and 96.5; 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)
SPATA5L1spermatogenesis associated 5-like 1 (753 aa)
UBXN2AUBX domain protein 2A (259 aa)
OS9osteosarcoma amplified 9, endoplasmic reticulum lectin (667 aa)
NPLOC4nuclear protein localization 4 homolog (S. cerevisiae); The ternary complex containing UFD1L, VCP and NPLOC4 binds ubiquitinated proteins and is necessary for the export of misfolded proteins from the ER to the cytoplasm, where they are degraded by the proteasome. The NPLOC4-UFD1L-VCP complex regulates spindle disassembly at the end of mitosis and is necessary for the formation of a closed nuclear envelope (By similarity) (608 aa)
SERPINA1serpin peptidase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 1 (418 aa)
ERGIC3ERGIC and golgi 3; Possible role in transport between endoplasmic reticulum and Golgi (By similarity) (388 aa)
VCPvalosin containing protein; Necessary for the fragmentation of Golgi stacks during mitosis and for their reassembly after mitosis. Involved in the formation of the transitional endoplasmic reticulum (tER). The transfer of membranes from the endoplasmic reticulum to the Golgi apparatus occurs via 50-70 nm transition vesicles which derive from part-rough, part-smooth transitional elements of the endoplasmic reticulum (tER). Vesicle budding from the tER is an ATP-dependent process. The ternary complex containing UFD1L, VCP and NPLOC4 binds ubiquitinated proteins and is necessary for the e [...] (806 aa)
ERGIC2ERGIC and golgi 2; Possible role in transport between endoplasmic reticulum and Golgi (By similarity) (377 aa)
RNASELribonuclease L (2’,5’-oligoisoadenylate synthetase-dependent); Endoribonuclease that functions in the interferon (IFN) antiviral response. In INF treated and virus infected cells, RNASEL probably mediates its antiviral effects through a combination of direct cleavage of single-stranded viral RNAs, inhibition of protein synthesis through the degradation of rRNA, induction of apoptosis, and induction of other antiviral genes. RNASEL mediated apoptosis is the result of a JNK-dependent stress- response pathway leading to cytochrome c release from mitochondria and caspase-dependent apoptosi [...] (741 aa)
UBXN11UBX domain protein 11 (520 aa)
ERGIC1endoplasmic reticulum-golgi intermediate compartment (ERGIC) 1; Possible role in transport between endoplasmic reticulum and Golgi (290 aa)
UBXN2BUBX domain protein 2B; Adapter protein required for Golgi and endoplasmic reticulum biogenesis. Involved in Golgi and endoplasmic reticulum maintenance during interphase and in their reassembly at the end of mitosis. The complex formed with VCP has membrane fusion activity; membrane fusion activity requires USO1-GOLGA2 tethering and BET1L. VCPIP1 is also required, but not its deubiquitinating activity (331 aa)
DERL3derlin 3; Functional component of endoplasmic reticulum-associated degradation (ERAD) for misfolded lumenal glycoproteins, but not that of misfolded nonglycoproteins. May act by forming a channel that allows the retrotranslocation of misfolded glycoproteins into the cytosol where they are ubiquitinated and degraded by the proteasome. May mediate the interaction between VCP and the degradation substrate (239 aa)
ERN1endoplasmic reticulum to nucleus signaling 1; Senses unfolded proteins in the lumen of the endoplasmic reticulum via its N-terminal domain which leads to enzyme auto- activation. The active endoribonuclease domain splices XBP1 mRNA to generate a new C-terminus, converting it into a potent unfolded-protein response transcriptional activator and triggering growth arrest and apoptosis (977 aa)
NSFL1CNSFL1 (p97) cofactor (p47) (372 aa)
UBE2J1ubiquitin-conjugating enzyme E2, J1 (318 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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