Structure of PDB 7oo9 Chain A Binding Site BS01

Receptor Information

>7oo9 Chain A (length=106) Species: 1707952 (Chloroflexus islandicus)

ASGMVVTDAGPDYPIIFANRAFSAITGYGPDEILGRNARFLQGPQTDWAV
VARIREAIAAARPIHTRLLNYRKDGQPFWSQLAISPVRDETEQVVAFVGL
QTDVTA

Ligand information

• Ligand ID: FMN
• InChI: InChI=1S/C17H21N4O9P/c1-7-3-9-10(4-8(7)2)21(15-13(18-9)16(25)20-17(26)19-15)5-11(22)14(24)12(23)6-30-31(27,28)29/h3-4,11-12,14,22-24H,5-6H2,1-2H3,(H,20,25,26)(H2,27,28,29)/t11-,12+,14-/m0/s1
• InChIKey: FVTCRASFADXXNN-SCRDCRAPSA-N
• SMILES:
  OpenEye OEToolkits 1.7.6: Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)O)O)O)O
  OpenEye OEToolkits 1.7.6: Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)C[C@@H]([C@@H]([C@@H](COP(=O)(O)O)O)O)O
  ACDLabs 12.01: N=2C(=O)NC(=O)C3=Nc1cc(C)c(C)cc1N(C=23)CC(O)C(O)C(O)COP(=O)(O)O
  CACTVS 3.385: Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[CH](O)[CH](O)[CH](O)CO[P](O)(O)=O)c2cc1C
  CACTVS 3.385: Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[C@H](O)[C@H](O)[C@H](O)CO[P](O)(O)=O)c2cc1C
• Formula: C17 H21 N4 O9 P
• Name: FLAVIN MONONUCLEOTIDE;
  RIBOFLAVIN MONOPHOSPHATE
• ChEMBL: CHEMBL1201794
• DrugBank: DB03247
• ZINC: ZINC000003831425
• PDB chain: 7oo9 Chain A Residue 201

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7oo9 High-resolution structure of a naturally red-shifted LOV domain.
• Resolution: 1.2 Å
• Binding residue (original residue number in PDB): T54 N84 A85 R86 Q89 V98 R102 I105 N117 L129 I131 F144 G146 Q148
• Binding residue (residue number reindexed from 1): T7 N37 A38 R39 Q42 V51 R55 I58 N70 L82 I84 F97 G99 Q101
• Annotation score: 4

Enzymatic activity

• Enzyme Commision number: 2.7.13.3: histidine kinase.

External links

• PDB: RCSB:7oo9, PDBe:7oo9, PDBj:7oo9
• PDBsum: 7oo9
• PubMed: 34153684
• UniProt: A0A178LR65