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4DS7

Crystal structure of yeast calmodulin bound to the C-terminal fragment of spindle pole body protein Spc110

Functional Information from GO Data
ChainGOidnamespacecontents
A0005509molecular_functioncalcium ion binding
A0016460cellular_componentmyosin II complex
A0046872molecular_functionmetal ion binding
B0005509molecular_functioncalcium ion binding
B0016460cellular_componentmyosin II complex
B0046872molecular_functionmetal ion binding
C0005509molecular_functioncalcium ion binding
C0016460cellular_componentmyosin II complex
C0046872molecular_functionmetal ion binding
D0005509molecular_functioncalcium ion binding
D0016460cellular_componentmyosin II complex
D0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SR A 201
ChainResidue
AASP21
AASP23
ASER25
ASER27
AGLU32
AHOH339
AHOH340

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SR A 202
ChainResidue
AASP98
ALEU100
AGLU105
AHOH341
AASP94
AASN96

site_idAC3
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 204
ChainResidue
ATHR118
AASP119
AHOH302
AHOH325
AHOH335
AHOH345
CLYS107
CASP119

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SR B 201
ChainResidue
BASP21
BASP23
BSER25
BSER27
BGLU32
BHOH323
BHOH324

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SR B 202
ChainResidue
BASP94
BASN96
BASP98
BLEU100
BGLU105
BHOH325

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL B 203
ChainResidue
BLYS107
BLEU117
BTHR118
BASP119

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL B 204
ChainResidue
BGLY114
BGLU115
BLYS116
CTHR118
CALA120

site_idAC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL B 205
ChainResidue
BVAL92
BHIS108
BSER112

site_idAC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SR C 201
ChainResidue
CASP21
CASP23
CSER25
CSER27
CGLU32
CHOH333
CHOH355

site_idBC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SR C 202
ChainResidue
CASP94
CASN96
CASP98
CLEU100
CGLU105
CHOH334

site_idBC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SR D 201
ChainResidue
DASP21
DASP23
DSER25
DSER27
DGLU32
DHOH321
DHOH322

site_idBC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SR D 202
ChainResidue
DASP94
DASN96
DASP98
DLEU100
DGLU105
DHOH323

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DKDNSGSISasEL
ChainResidueDetails
AASP21-LEU33
AASP57-PHE69
AASP94-LEU106

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues140
DetailsDomain: {"description":"EF-hand 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues140
DetailsDomain: {"description":"EF-hand 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues140
DetailsDomain: {"description":"EF-hand 3","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues81
DetailsDomain: {"description":"EF-hand 4","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues52
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues108
DetailsRegion: {"description":"Calmodulin-binding"}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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