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3WLC

Crystal structure of dimeric GCaMP6m

Functional Information from GO Data
ChainGOidnamespacecontents
A0005509molecular_functioncalcium ion binding
A0006091biological_processgeneration of precursor metabolites and energy
A0008218biological_processbioluminescence
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 501
ChainResidue
AASP395
AASP397
AASN399
ATYR401
AGLU406
AHOH623

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 502
ChainResidue
AGLN437
AGLU442
AHOH613
AASP431
AASP433
AASP435

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 503
ChainResidue
AASP358
AASP360
AASP362
ATHR364
AGLU369

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 504
ChainResidue
AASP322
AASP324
AASP326
ATHR328
AGLU333
AHOH617

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DKDGDGTITtkEL
ChainResidueDetails
AASP324-THR336
AASP360-THR372
AASP397-HIS409
AASP433-GLN445

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues35
DetailsDomain: {"description":"EF-hand 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues35
DetailsDomain: {"description":"EF-hand 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues35
DetailsDomain: {"description":"EF-hand 3","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"11323678","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23109337","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3145979","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1G4Y","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NIW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2HQW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2YGG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3B32","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3BXK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3BXL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3CLN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3IFK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SJQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4EHQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4G27","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4G28","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4I2Y","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4J9Y","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4J9Z","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4QNH","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"11323678","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23109337","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3145979","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1G4Y","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NIW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2HQW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2YGG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3B32","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3BXK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3BXL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3CLN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EK4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EK7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EK8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EKH","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EVR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EVU","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3IFK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG2","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG5","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG6","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SJQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3WLC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3WLD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4EHQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4G27","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4G28","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4I2Y","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4J9Y","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4J9Z","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4QNH","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"23109337","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3145979","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NIW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2HQW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2YGG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3BXK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3BXL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3CLN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EK4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EK7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EK8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EKH","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EVR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EVU","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG2","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG5","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG6","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SJQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3WLC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3WLD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4EHQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4I2Y","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4RJD","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"23109337","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3145979","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NIW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2HQW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2YGG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3BXK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3BXL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3CLN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EK7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EK8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EKH","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EVR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3EVU","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG2","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG5","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SG7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SJQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3WLC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3WLD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4EHQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4I2Y","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4RJD","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"N-acetylalanine","evidences":[{"source":"PubMed","id":"201628","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"FEB-2007","submissionDatabase":"UniProtKB","authors":["Lubec G.","Chen W.-Q."]}}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine; alternate","evidences":[{"source":"UniProtKB","id":"P0DP23","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by CaMK4","evidences":[{"source":"PubMed","id":"12392717","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P0DP23","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P0DP23","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"22673903","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"22673903","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"P0DP23","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues1
DetailsModified residue: {"description":"N6-methyllysine; alternate","evidences":[{"source":"UniProtKB","id":"P0DP23","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P0DP23","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternate","evidences":[{"source":"UniProtKB","id":"P62157","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues19
DetailsRegion: {"description":"Calmodulin recognition (RS20) region","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by PKG","evidences":[{"source":"PubMed","id":"12176732","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues1
DetailsModified residue: {"description":"(Z)-2,3-didehydrotyrosine","evidences":[{"source":"PubMed","id":"8448132","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues2
DetailsCross-link: {"description":"5-imidazolinone (Ser-Gly)","evidences":[{"source":"PubMed","id":"8448132","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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