Structure of PDB 6l1n Chain B Binding Site BS01

Receptor Information

>6l1n Chain B (length=393) Species: 1423 (Bacillus subtilis)

MEITPSDVIKTLPRQEFSLVFQKVKEMEKTHIINLGQGNPDLPTPPHIVE
ALREASLNPSFHGYGPFRGYPFLKEAIAAFYKREYGVTINPETEVALFGG
GKAGLYVLTQCLLNPGDIALVPNPGYPEYLSGITMARAELYEMPLYEENG
YLPDFEKIDPAVLEKAKLMFLNYPNNPTGAVADAAFYAKAAAFAKEHNIH
LIHDFAYGAFEFDQKPASFLEAEDAKTVGAELYSFSKTFNMAGWRMAFAV
GNEKIIQAVNEFQDHVFVGMFGGLQQAASAALSGDPEHTESLKRIYKERI
DFFTALCEKELGWKMEKPKGTFYVWAEIPNTFETSHQFSDYLLEHAHVVV
TPGEIFGSNGKRHVRISMVSKQEDLREFVTRIQKLNLPFGSLQ

Ligand information

• Ligand ID: PLP
• InChI: InChI=1S/C8H10NO6P/c1-5-8(11)7(3-10)6(2-9-5)4-15-16(12,13)14/h2-3,11H,4H2,1H3,(H2,12,13,14)
• InChIKey: NGVDGCNFYWLIFO-UHFFFAOYSA-N
• SMILES:
  CACTVS 3.341: Cc1ncc(CO[P](O)(O)=O)c(C=O)c1O
  OpenEye OEToolkits 1.5.0: Cc1c(c(c(cn1)COP(=O)(O)O)C=O)O
  ACDLabs 10.04: O=P(O)(O)OCc1cnc(c(O)c1C=O)C
• Formula: C8 H10 N O6 P
• Name: PYRIDOXAL-5'-PHOSPHATE;
  VITAMIN B6 Phosphate
• ChEMBL: CHEMBL82202
• DrugBank: DB00114
• ZINC: ZINC000001532514
• PDB chain: 6l1n Chain B Residue 401

Receptor-Ligand Complex Structure

Structure summary

• PDB: 6l1n Structural insights into the catalytic mechanism of Bacillus subtilis BacF.
• Resolution: 2.0 Å
• Binding residue (original residue number in PDB): G103 K104 Y128 N174 N178 D206 Y209 S236 S238 R247
• Binding residue (residue number reindexed from 1): G101 K102 Y126 N172 N176 D204 Y207 S234 S236 R245
• Annotation score: 4

Enzymatic activity

• Enzyme Commision number: 2.6.1.-

Gene Ontology

Molecular Function

• GO:0003824 catalytic activity
• GO:0008483 transaminase activity
• GO:0030170 pyridoxal phosphate binding

Biological Process

• GO:0009058 biosynthetic process
• GO:0017000 antibiotic biosynthetic process

Cellular Component

• GO:0005737 cytoplasm

External links

• PDB: RCSB:6l1n, PDBe:6l1n, PDBj:6l1n
• PDBsum: 6l1n
• PubMed: 32134000
• UniProt: P39643|BACF_BACSU Transaminase BacF (Gene Name=bacF)