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2L5Y

NMR structure of calcium-loaded STIM2 EF-SAM.

Functional Information from GO Data
ChainGOidnamespacecontents
A0005246molecular_functioncalcium channel regulator activity
A0006874biological_processintracellular calcium ion homeostasis
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 300
ChainResidue
AASP80
AASP82
AASP84
AGLY86
AGLU88
AGLU91

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues35
DetailsDomain: {"description":"EF-hand"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues68
DetailsDomain: {"description":"SAM","evidences":[{"source":"PROSITE-ProRule","id":"PRU00184","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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