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3FIA

Crystal structure of the EH 1 domain from human intersectin-1 protein. Northeast Structural Genomics Consortium target HR3646e.

Functional Information from GO Data
ChainGOidnamespacecontents
A0005509molecular_functioncalcium ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 201
ChainResidue
AASP66
AASN68
AASP70
AARG72
AGLU77
AHOH403

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 301
ChainResidue
APRO95
ASER96
AHOH465
AHOH485
AHOH503
AGLU21
ALYS86
AGLN90

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DMNNDGRMDqvEF
ChainResidueDetails
AASP66-PHE78

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

250059

PDB entries from 2026-03-04

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