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6KTQ

Crystal structure of catalytic domain of homocitrate synthase from Sulfolobus acidocaldarius (SaHCS(dRAM)) in complex with alpha-ketoglutarate/Zn2+/CoA

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0004410molecular_functionhomocitrate synthase activity
A0019752biological_processcarboxylic acid metabolic process
A0019878biological_processlysine biosynthetic process via aminoadipic acid
A0046912molecular_functionacyltransferase activity, acyl groups converted into alkyl on transfer
B0003824molecular_functioncatalytic activity
B0004410molecular_functionhomocitrate synthase activity
B0019752biological_processcarboxylic acid metabolic process
B0019878biological_processlysine biosynthetic process via aminoadipic acid
B0046912molecular_functionacyltransferase activity, acyl groups converted into alkyl on transfer
Functional Information from PROSITE/UniProt
site_idPS00816
Number of Residues14
DetailsAIPM_HOMOCIT_SYNTH_2 Alpha-isopropylmalate and homocitrate synthases signature 2. FdiHaHNDlGmAvA
ChainResidueDetails
APHE202-ALA215

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues510
DetailsDomain: {"description":"Pyruvate carboxyltransferase","evidences":[{"source":"PROSITE-ProRule","id":"PRU01151","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"UniProtKB","id":"O87198","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"O87198","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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