Structure of PDB 3q1x Chain A

Receptor sequence
>3q1xA (length=267) Species: 5759 (Entamoeba histolytica) [Search protein sequence]
MDNYIYSIAHQLYEMYLQDEDAFHSKRDYPHKKVFTELQKLRKIFFPDFF
MKHQKITESHIASELTKLVDYIKDSVTAYNDELFAHQCVMAILEKLPSIK
RTLKTDLIAAYAGDPAAPGLSLIIRCYPGFQAVIVYRIAHVLYECGERYY
CREMMESVHSYTSIDIHPGASIKGHFFIDHGVGVVIGETAIIGEWCRIYQ
SVTLGAMHFQEEGGVIKRGTKRHPTVGDYVTIGTGAKVLGNIIVGSHVRI
GANCWIDRDVDSNQTVY
3D structure
PDB3q1x Structural and biochemical studies of serine acetyltransferase reveal why the parasite Entamoeba histolytica cannot form cysteine synthase complex
ChainA
Resolution1.59 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.3.1.30: serine O-acetyltransferase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 SER A H208 R222 H223 H208 R222 H223 PDBbind-CN: -logKd/Ki=5.33,Ki=4.7uM
Gene Ontology
Molecular Function
GO:0009001 serine O-acetyltransferase activity
GO:0016746 acyltransferase activity
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Cellular Component
External links
PDB RCSB:3q1x, PDBe:3q1x, PDBj:3q1x
PDBsum3q1x
PubMed21297164
UniProtQ9U8X2

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