Loading
PDBj
MenuPDBj@FacebookPDBj@TwitterPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help

1CFF

NMR SOLUTION STRUCTURE OF A COMPLEX OF CALMODULIN WITH A BINDING PEPTIDE OF THE CA2+-PUMP

Functional Information from GO Data
ChainGOidnamespacecontents
A0005102molecular_functionsignaling receptor binding
A0005509molecular_functioncalcium ion binding
A0030234molecular_functionenzyme regulator activity
A0046872molecular_functionmetal ion binding
B0005388molecular_functionP-type calcium transporter activity
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 149
ChainResidue
AASP20
AASP22
AASP24
ATHR26
AGLU31

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 150
ChainResidue
AASP56
AASP58
AGLY59
AASN60
ATHR62
AGLU67

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 151
ChainResidue
AASP93
AASP95
AASN97
ATYR99
AGLU104

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 152
ChainResidue
AASP129
AASP131
AASP133
AGLN135
AASN137
AGLU140

site_idCA1
Number of Residues5
DetailsCALCIUM BINDING SITE
ChainResidue
AASP20
AASP22
AASP24
ATHR26
AGLU31

site_idCA2
Number of Residues5
DetailsCALCIUM BINDING SITE
ChainResidue
AGLU67
AASP56
AASP58
AASN60
ATHR62

site_idCA3
Number of Residues5
DetailsCALCIUM BINDING SITE
ChainResidue
AASP93
AASP95
AASN97
ATYR99
AGLU104

site_idCA4
Number of Residues5
DetailsCALCIUM BINDING SITE
ChainResidue
AASP129
AASP131
AASP133
AGLN135
AGLU140

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DKDGDGTITtkEL
ChainResidueDetails
AASP20-LEU32
AASP56-PHE68
AASP93-LEU105
AASP129-PHE141

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsMOD_RES: Phosphothreonine; by PKC => ECO:0000250
ChainResidueDetails
BARG3
AGLU67
AASP93
AASP95
AASN97
ATYR99
AGLU104
AASP129
AASP131
AASP133
AGLN135
AASP22
AGLU140
AASP24
ATHR26
AGLU31
AASP56
AASP58
AASN60
ATHR62

site_idSWS_FT_FI2
Number of Residues1
DetailsMOD_RES: N-acetylalanine => ECO:0000250|UniProtKB:P0DP23
ChainResidueDetails
AALA1

site_idSWS_FT_FI3
Number of Residues1
DetailsMOD_RES: N6,N6,N6-trimethyllysine => ECO:0000250|UniProtKB:P0DP23
ChainResidueDetails
ALYS115

217705

PDB entries from 2024-03-27

PDB statisticsPDBj update infoContact PDBjnumon