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1A75

WHITING PARVALBUMIN

Functional Information from GO Data
ChainGOidnamespacecontents
A0005509molecular_functioncalcium ion binding
A0005737cellular_componentcytoplasm
A0046872molecular_functionmetal ion binding
B0005509molecular_functioncalcium ion binding
B0005737cellular_componentcytoplasm
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 109
ChainResidue
AASP90
AASP92
AASP94
AALA96
AGLU101
AHOH111

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 110
ChainResidue
AASP51
AASP53
ASER55
APHE57
AGLU59
AGLU62

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA B 109
ChainResidue
BASP90
BASP92
BASP94
BALA96
BGLU101
BHOH111

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA B 110
ChainResidue
BASP51
BASP53
BSER55
BPHE57
BGLU59
BGLU62

site_idCDA
Number of Residues6
DetailsCATION BINDING SITE OCCUPIED BY CA2+ (CA A 110 ?).
ChainResidue
AASP51
AASP53
ASER55
APHE57
AGLU59
AGLU62

site_idCDB
Number of Residues6
DetailsCATION BINDING SITE OCCUPIED BY CA2+ (CA B 110 ?).
ChainResidue
BPHE57
BGLU59
BGLU62
BASP51
BASP53
BSER55

site_idEFA
Number of Residues6
DetailsCATION BINDING SITE OCCUPIED BY CA2+ (CA A 109 ?).
ChainResidue
AASP90
AASP92
AASP94
AALA96
AGLU101
AHOH111

site_idEFB
Number of Residues6
DetailsCATION BINDING SITE OCCUPIED BY CA2+ (CA B 109 ?).
ChainResidue
BASP90
BASP92
BASP94
BALA96
BGLU101
BHOH111

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DQDKSGFIEedEL
ChainResidueDetails
BASP51-LEU63
BASP90-TRP102
AASP51-LEU63
AASP90-TRP102

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|Ref.4, ECO:0007744|PDB:1A75
ChainResidueDetails
BASP51
BASP53
BSER55
BGLU62
BASP90
BASP92
BASP94
BGLU101

site_idSWS_FT_FI2
Number of Residues3
DetailsBINDING: BINDING => ECO:0000269|Ref.4, ECO:0007744|PDB:1A75
ChainResidueDetails
BPHE57
BGLU59
BALA96

site_idSWS_FT_FI3
Number of Residues1
DetailsMOD_RES: N-acetylalanine => ECO:0000269|PubMed:318435
ChainResidueDetails
BALA1

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PDB entries from 2025-06-18

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