Structure of PDB 1wvm Chain B Binding Site BS03

Receptor Information

>1wvm Chain B (length=436) Species: 247492 (Pseudoalteromonas sp. AS-11)

AETTPWGQTFVGATVLSDSQAGNRTICIIDSGYDRSHNDLNANNVTGTNN
SGTGNWYQPGNNNAHGTHVAGTIAAIANNEGVVGVMPNQNANIHIVKVFN
EAGWGYSSSLVAAIDTCVNSGGANVVTMSLGGSGSTTTERNALNTHYNNG
VLLIAAAGNAGDSSYSYPASYDSVMSVAAVDSNLDHAAFSQYTDQVEISG
PGEAILSTVTVGEGRLADITIGGQSYFSNGVVPHNRLTPSGTSYAPAPIN
ASATGALAECTVNGTSFSCGNMANKICLVERVGNQGSSYPEINSTKACKT
AGAKGIIVYSNSALPGLQNPFLVDANSDITVPSVSVDRATGLALKAKLGQ
STTVSNQGNQDYEYYNGTSMATPHVSGVATLVWSYHPECSASQVRAALNA
TADDLSVAGRDNQTGYGMINAVAAKAYLDESCTGPT

Ligand information

• Ligand ID: CA
• InChI: InChI=1S/Ca/q+2
• InChIKey: BHPQYMZQTOCNFJ-UHFFFAOYSA-N
• SMILES:
  CACTVS 3.341: [Ca++]
  ACDLabs 10.04
  OpenEye OEToolkits 1.5.0: [Ca+2]
• Formula: Ca
• Name: CALCIUM ION
• DrugBank: DB14577
• PDB chain: 1wvm Chain B Residue 606

Receptor-Ligand Complex Structure

Structure summary

• PDB: 1wvm Crystal Structure of Psychrophilic Subtilisin-like Serine Protease from Antarctic Psychrotroph Pseudoalteromonas sp. AS-11 at 0.16 nm resolution
• Resolution: 1.6 Å
• Binding residue (original residue number in PDB): D404 L405 V407 G409 D411
• Binding residue (residue number reindexed from 1): D404 L405 V407 G409 D411
• Annotation score: 4

Enzymatic activity

• Catalytic site (original residue number in PDB): D30 H65 N159 S369
• Catalytic site (residue number reindexed from 1): D30 H65 N159 S369
• Enzyme Commision number: 3.4.21.-

Gene Ontology

Molecular Function

• GO:0004252 serine-type endopeptidase activity
• GO:0008236 serine-type peptidase activity

Biological Process

• GO:0006508 proteolysis

External links

• PDB: RCSB:1wvm, PDBe:1wvm, PDBj:1wvm
• PDBsum: 1wvm
• UniProt: Q65Z69