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5A52

The crystal structure of Arabidopsis thaliana CAR1 in complex with one calcium ion

Functional Information from GO Data
ChainGOidnamespacecontents
A0005096molecular_functionGTPase activator activity
A0005509molecular_functioncalcium ion binding
A0005515molecular_functionprotein binding
A0005543molecular_functionphospholipid binding
A0005634cellular_componentnucleus
A0005886cellular_componentplasma membrane
A0008289molecular_functionlipid binding
A0009737biological_processresponse to abscisic acid
A0009738biological_processabscisic acid-activated signaling pathway
A0009789biological_processpositive regulation of abscisic acid-activated signaling pathway
A0042803molecular_functionprotein homodimerization activity
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 1161
ChainResidue
ASER47
AVAL48
AASN49
ASER78
AALA79
AHOH2035
AHOH2051
AHOH2095

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1162
ChainResidue
AARG120
AARG14

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 1163
ChainResidue
AARG42
AARG42
AVAL44
AHOH2036
AHOH2096

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 1164
ChainResidue
AASP22
AASP27
AASP73
ATYR74
AHOH2016
AHOH2019

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q9LVH4","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"26719420","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5A52","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

249697

PDB entries from 2026-02-25

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