Structure of PDB 3ha3 Chain A

Receptor sequence
>3ha3A (length=281) Species: 83332 (Mycobacterium tuberculosis H37Rv) [Search protein sequence]
IQAHYDVSDDFFALFQDPTRTYSCAYFEPPELTLEEAQYAKVDLNLDKLD
LKPGMTLLDIGCGWGTTMRRAVERFDVNVIGLTLSKNQHARCEQVLASID
TNRSRQVLLQGWEDFAEPVDRIVSIEAFEHFGHENYDDFFKRCFNIMPAD
GRMTVQSSVSYHPYEMAARGKKLSFETARFIKFIVTEIFPGGRLPSTEMM
VEHGEKAGFTVPEPLSLRPHYIKTLRIWGDTLQSNKDKAIEVTSEEVYNR
YMKYLRGCEHYFTDEMLDCSLVTYLKPGAAA
3D structure
PDB3ha3 SADAE, a potent bisubstrate inhibitor of mycobacterium tuberculosis mycolic acid methyltransferases
ChainA
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.1.1.-
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 SAH A T41 S43 G81 L104 G131 W132 I145 A147 H150 F151 T21 S23 G61 L84 G111 W112 I125 A127 H130 F131
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008168 methyltransferase activity
GO:0008757 S-adenosylmethionine-dependent methyltransferase activity
Biological Process
GO:0006629 lipid metabolic process
GO:0008610 lipid biosynthetic process
GO:0032259 methylation
GO:0071768 mycolic acid biosynthetic process
Cellular Component
GO:0005886 plasma membrane
GO:0009274 peptidoglycan-based cell wall

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3ha3, PDBe:3ha3, PDBj:3ha3
PDBsum3ha3
PubMed
UniProtQ79FX8|MMAA4_MYCTU Hydroxymycolate synthase MmaA4 (Gene Name=mmaA4)

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