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5KC6

Crystal structure of Cbln1 (Val55-Gly58 deletion mutant)

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005886cellular_componentplasma membrane
A0007157biological_processheterophilic cell-cell adhesion via plasma membrane cell adhesion molecules
A0007268biological_processchemical synaptic transmission
A0007399biological_processnervous system development
A0007416biological_processsynapse assembly
A0009306biological_processprotein secretion
A0016020cellular_componentmembrane
A0021707biological_processcerebellar granule cell differentiation
A0031012cellular_componentextracellular matrix
A0042802molecular_functionidentical protein binding
A0043083cellular_componentsynaptic cleft
A0045202cellular_componentsynapse
A0045211cellular_componentpostsynaptic membrane
A0050808biological_processsynapse organization
A0051649biological_processestablishment of localization in cell
A0051965biological_processpositive regulation of synapse assembly
A0090394biological_processnegative regulation of excitatory postsynaptic potential
A0098688cellular_componentparallel fiber to Purkinje cell synapse
A0098820cellular_componenttrans-synaptic protein complex
A0098978cellular_componentglutamatergic synapse
A0099151biological_processregulation of postsynaptic density assembly
A0099550biological_processtrans-synaptic signaling, modulating synaptic transmission
A0099558biological_processmaintenance of synapse structure
A1900454biological_processpositive regulation of long-term synaptic depression
A1905606biological_processregulation of presynapse assembly
A1905703biological_processnegative regulation of inhibitory synapse assembly
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005886cellular_componentplasma membrane
B0007157biological_processheterophilic cell-cell adhesion via plasma membrane cell adhesion molecules
B0007268biological_processchemical synaptic transmission
B0007399biological_processnervous system development
B0007416biological_processsynapse assembly
B0009306biological_processprotein secretion
B0016020cellular_componentmembrane
B0021707biological_processcerebellar granule cell differentiation
B0031012cellular_componentextracellular matrix
B0042802molecular_functionidentical protein binding
B0043083cellular_componentsynaptic cleft
B0045202cellular_componentsynapse
B0045211cellular_componentpostsynaptic membrane
B0050808biological_processsynapse organization
B0051649biological_processestablishment of localization in cell
B0051965biological_processpositive regulation of synapse assembly
B0090394biological_processnegative regulation of excitatory postsynaptic potential
B0098688cellular_componentparallel fiber to Purkinje cell synapse
B0098820cellular_componenttrans-synaptic protein complex
B0098978cellular_componentglutamatergic synapse
B0099151biological_processregulation of postsynaptic density assembly
B0099550biological_processtrans-synaptic signaling, modulating synaptic transmission
B0099558biological_processmaintenance of synapse structure
B1900454biological_processpositive regulation of long-term synaptic depression
B1905606biological_processregulation of presynapse assembly
B1905703biological_processnegative regulation of inhibitory synapse assembly
C0005515molecular_functionprotein binding
C0005576cellular_componentextracellular region
C0005886cellular_componentplasma membrane
C0007157biological_processheterophilic cell-cell adhesion via plasma membrane cell adhesion molecules
C0007268biological_processchemical synaptic transmission
C0007399biological_processnervous system development
C0007416biological_processsynapse assembly
C0009306biological_processprotein secretion
C0016020cellular_componentmembrane
C0021707biological_processcerebellar granule cell differentiation
C0031012cellular_componentextracellular matrix
C0042802molecular_functionidentical protein binding
C0043083cellular_componentsynaptic cleft
C0045202cellular_componentsynapse
C0045211cellular_componentpostsynaptic membrane
C0050808biological_processsynapse organization
C0051649biological_processestablishment of localization in cell
C0051965biological_processpositive regulation of synapse assembly
C0090394biological_processnegative regulation of excitatory postsynaptic potential
C0098688cellular_componentparallel fiber to Purkinje cell synapse
C0098820cellular_componenttrans-synaptic protein complex
C0098978cellular_componentglutamatergic synapse
C0099151biological_processregulation of postsynaptic density assembly
C0099550biological_processtrans-synaptic signaling, modulating synaptic transmission
C0099558biological_processmaintenance of synapse structure
C1900454biological_processpositive regulation of long-term synaptic depression
C1905606biological_processregulation of presynapse assembly
C1905703biological_processnegative regulation of inhibitory synapse assembly
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues393
DetailsRegion: {"description":"Necessary for interaction with CBLN3, and homotrimerization","evidences":[{"source":"UniProtKB","id":"Q9R171","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues75
DetailsRegion: {"description":"Essential for interaction with GRID2","evidences":[{"source":"PubMed","id":"27418511","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"27418511","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5KC5","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5KC6","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

238582

PDB entries from 2025-07-09

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