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3POG

Crystal structure of the MASP-1 CUB2 domain bound to Ca2+

Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 1
ChainResidue
AHOH2
AGLU216
AASP226
AASP263
ASER265
AHOH278

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CA B 1
ChainResidue
BSER265
BGLU216
BASP226
BASP263

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CA C 1
ChainResidue
CGLU216
CASP226
CASP263
CSER265

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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