Structure of PDB 6h8h Chain B Binding Site BS03

Receptor Information

>6h8h Chain B (length=268) Species: 354 (Azotobacter vinelandii)

NSTAELEELLMQRSLTDPQLQAAAAAAADFRILPDATVIKIGGQSVIDRG
RAAVYPLVDEIVAARKNHKLLIGTGAGTRARHLYSIAAGLGLPAGVLAQL
GSSVADQNAAMLGQLLAKHGIPVVGGAGLSAVPLSLAEVNAVVFSGMPPY
KLWMRPAAEGVIPPYRTDAGCFLLAEQFGCKQMIFVKDEDGLYTANPKTS
KDATFIPRISVDEMKAKGLHDSILEFPVLDLLQSAQHVREVQVVNGLVPG
NLTRALAGEHVGTIITAS

Ligand information

• Ligand ID: GX2
• InChI: InChI=1S/14Mo.17H2O.30O/h;;;;;;;;;;;;;;17*1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/q;;;5*+1;6*+2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/p-17
• InChIKey: CTEDOAJRLHQTLF-UHFFFAOYSA-A
• SMILES:
  : O[Mo]12O[Mo]345O[Mo]6(O)(O)(O3)O[Mo]78(O1)O[Mo]9(O)(O)(O7)O[Mo]%10%11(O2)O[Mo](O)(O)(O4)(O%10)O[Mo]%12%13%14(O)O[Mo]%15(O)O[Mo]%16(O)(O6)(O[Mo](O)(O)(O5)(O%12)O%13)O[Mo](O)(O)(O8)(O%16)O[Mo]%17(O)(O%15)(O9)O[Mo](O)(O)(O%11)(O%14)O%17
  : O[Mo]12O[Mo]345O[Mo]6(O3)(O[Mo]78(O1)O[Mo]9(O7)(O[Mo]13(O2)O[Mo](O1)(O4)(O[Mo]124(O[Mo]7(O[Mo]%10(O6)(O[Mo](O8)(O%10)(O[Mo]6(O7)(O9)(O[Mo](O3)(O6)(O1)(O)O)O)(O)O)(O[Mo](O5)(O2)(O4)(O)O)O)O)O)(O)O)(O)O)(O)O
• Formula: H17 Mo14 O47
• Name: Mo14O47 cluster
• PDB chain: 6h8h Chain B Residue 303

Receptor-Ligand Complex Structure

Structure summary

• PDB: 6h8h The molybdenum storage protein - A bionanolab for creating experimentally alterable polyoxomolybdate clusters.
• Resolution: 1.901 Å
• Binding residue (original residue number in PDB): S132 V134 P135
• Binding residue (residue number reindexed from 1): S130 V132 P133
• Annotation score: 4

Gene Ontology

Molecular Function

• GO:0030151 molybdenum ion binding
• GO:0045735 nutrient reservoir activity
• GO:0046872 metal ion binding

Cellular Component

• GO:0005737 cytoplasm

External links

• PDB: RCSB:6h8h, PDBe:6h8h, PDBj:6h8h
• PDBsum: 6h8h
• PubMed: 30278367
• UniProt: P84253|MOSB_AZOVD Molybdenum storage protein subunit beta (Gene Name=mosB)