Structure of PDB 5hnx Chain A Binding Site BS01

Receptor Information

>5hnx Chain A (length=412) Species: 9913 (Bos taurus)

RECISIHVGQAGVQIGNACWELYCLEHGIQPDGHVPRAVFVDLEPTVIDE
VRTGTYRQLFHPEQLITGKEDAANNYARGHYTIGKEIIDLVLDRIRKLAD
QCTGLQGFSVFHSFGGGTGSGFTSLLMERLSVDYGKKSKLEFSIYPAPQV
STAVVEPYNSILTTHTTLEHSDCAFMVDNEAIYDICRRNLDIERPTYTNL
NRLIGQIVSSITASLRFDGALNVDLTEFQTNLVPYPRGHFPLATYAPVIS
AEKAYHEQLSVAEITNACFEPANQMVKCDPRHGKYMACCLLYRGDVVPKD
VNAAIATIKTKRTIQFVDWCPTGFKVGINYEPPTVVPGGDLAKVQRAVCM
LSNTTAIAEAWARLDHKFDLMYAKRAFVHWYVGEGMEEGEFSEAREDMAA
LEKDYEEVGVDS

Ligand information

• Ligand ID: MG
• InChI: InChI=1S/Mg/q+2
• InChIKey: JLVVSXFLKOJNIY-UHFFFAOYSA-N
• SMILES:
  ACDLabs 10.04
  OpenEye OEToolkits 1.5.0: [Mg+2]
  CACTVS 3.341: [Mg++]
• Formula: Mg
• Name: MAGNESIUM ION
• DrugBank: DB01378
• PDB chain: 5hnx Chain A Residue 501

Receptor-Ligand Complex Structure

Structure summary

• PDB: 5hnx Structural Basis of Backwards Motion in Kinesin-1-Kinesin-14 Chimera: Implication for Kinesin-14 Motility
• Resolution: 6.6 Å
• Binding residue (original residue number in PDB): Q11 D69
• Binding residue (residue number reindexed from 1): Q10 D42
• Annotation score: 1

Enzymatic activity

• Enzyme Commision number: 3.6.5.-

Gene Ontology

Molecular Function

• GO:0003924 GTPase activity
• GO:0005200 structural constituent of cytoskeleton
• GO:0005525 GTP binding
• GO:0016787 hydrolase activity
• GO:0046872 metal ion binding

Biological Process

• GO:0000226 microtubule cytoskeleton organization
• GO:0000278 mitotic cell cycle
• GO:0007017 microtubule-based process

Cellular Component

• GO:0005737 cytoplasm
• GO:0005829 cytosol
• GO:0005856 cytoskeleton
• GO:0005874 microtubule
• GO:0015630 microtubule cytoskeleton

External links

• PDB: RCSB:5hnx, PDBe:5hnx, PDBj:5hnx
• PDBsum: 5hnx
• PubMed: 27452403
• UniProt: P81947|TBA1B_BOVIN Tubulin alpha-1B chain