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4HTA

The structure of the karrikin insensitive (KAI2) protein in Arabidopsis thaliana

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0009640biological_processphotomorphogenesis
A0009704biological_processde-etiolation
A0016787molecular_functionhydrolase activity
A0031386molecular_functionprotein tag activity
A0080167biological_processresponse to karrikin
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 301
ChainResidue
APHE26
ASER95
ATYR124
APHE157
AILE193
AHIS246
AHOH426
AHOH562

site_idAC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL A 302
ChainResidue
ALYS216
AASP217
APRO221
AHOH425
AHOH438
AHOH454
AHOH458
AHOH494
APRO109

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE GOL A 303
ChainResidue
AHIS210
AARG262

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 304
ChainResidue
ALEU142
ATRP153
AGLY156
APHE157
ALEU160

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 305
ChainResidue
AASN69
ALEU70
AGLU71
ALEU103
ASER196
AASP197
AHOH515

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PO4 A 306
ChainResidue
AHIS39
AARG265
AHOH559
AHOH570
AHOH611
AHOH638

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"23349965","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"23381136","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"evidences":[{"source":"PubMed","id":"23349965","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"23381136","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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