Structure of PDB 8a1k Chain A

Receptor sequence
>8a1kA (length=350) Species: 1773 (Mycobacterium tuberculosis) [Search protein sequence]
LVPKLTASVTDGAVGVTVDAPVSVTAADGVLAAVTMVNDNGRPVAGRLSP
DGLRWSTTEQLGYNRRYTLNATALGLGGAATRQLTFQTSSPAHLTMPYVM
PGDGEVVGVGEPVAIRFDENIADRGAAEKAIKITTNPPVEGAFYWLNNRE
VRWRPEHFWKPGTAVDVAVNTYGVDLGEGMFGEDNVQTHFTIGDEVIATA
DDNTKILTVRVNGEVVKSMPTSMGKDSTPTANGIYIVGSRYKHIIMDSST
YGVPVNSPNGYRTDVDWATQISYSGVFVHSAPWSVGAQGHTNTSHGCLNV
SPSNAQWFYDHVKRGDIVEVVNTVGGTLPGIDGLGDWNIPWDQWRAGNAK
3D structure
PDB8a1k High-throughput screen with the l,d-transpeptidase Ldt Mt2 of Mycobacterium tuberculosis reveals novel classes of covalently reacting inhibitors.
ChainA
Resolution1.75 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.3.2.-
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 KT6 A M303 Y318 G332 F334 H336 W340 H352 C354 M246 Y261 G275 F277 H279 W283 H295 C297
Gene Ontology
Molecular Function
GO:0016740 transferase activity
GO:0016746 acyltransferase activity
GO:0046872 metal ion binding
GO:0071972 peptidoglycan L,D-transpeptidase activity
Biological Process
GO:0008360 regulation of cell shape
GO:0009252 peptidoglycan biosynthetic process
GO:0018104 peptidoglycan-protein cross-linking
GO:0071555 cell wall organization
Cellular Component
GO:0005886 plasma membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8a1k, PDBe:8a1k, PDBj:8a1k
PDBsum8a1k
PubMed37416715
UniProtI6Y9J2|LDT2_MYCTU L,D-transpeptidase 2 (Gene Name=ldtB)

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