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PDBsum entry 1yvn

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protein ligands metals Protein-protein interface(s) links
Structural protein PDB id
1yvn
Jmol
Contents
Protein chains
372 a.a.
125 a.a. *
Ligands
SO4
ATP
Metals
_CA
_MG
Waters ×283
* Residue conservation analysis
PDB id:
1yvn
Name: Structural protein
Title: The yeast actin val 159 asn mutant complex with human gelsolin segment 1.
Structure: Protein (actin). Chain: a. Mutation: yes. Other_details: mg-atp bound actin. Protein (gelsolin). Chain: g. Fragment: fragment 1. Engineered: yes. Other_details: ca(2+)-bound protein
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Strain: act1-159. Other_details: the gene name is act.. Homo sapiens. Human. Organism_taxid: 9606. Expressed in: escherichia coli bl21(de3).
Biol. unit: Dimer (from PQS)
Resolution:
2.10Å     R-factor:   0.187     R-free:   0.235
Authors: S.M.Vorobiev,L.D.Belmont,D.G.Drubin,S.C.Almo
Key ref: S.M.Vorobiev et al. Crystal structure of yeast actin V159n mutant. To be published, .
Date:
23-Mar-99     Release date:   23-Mar-00    
PROCHECK
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 Headers
 References

Protein chain
Pfam   ArchSchema ?
P60010  (ACT_YEAST) -  Actin
Seq:
Struc:
375 a.a.
372 a.a.*
Protein chain
Pfam   ArchSchema ?
P06396  (GELS_HUMAN) -  Gelsolin
Seq:
Struc:
 
Seq:
Struc:
782 a.a.
125 a.a.
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 1 residue position (black cross)

 Gene Ontology (GO) functional annotation 
  GO annot!
  Cellular component     cytoplasm   9 terms 
  Biological process     actin filament severing   19 terms 
  Biochemical function     nucleotide binding     7 terms