spacer
spacer

PDBsum entry 3f7y
Go to PDB code: 
protein metals Protein-protein interface(s) links
Membrane protein/metal transport PDB id
3f7y

 

 

 

 

Loading ...

 
JSmol PyMol  
Contents
Protein chains
219 a.a. *
212 a.a. *
88 a.a. *
Metals
__K ×4
* Residue conservation analysis
PDB id:
3f7y
Name: Membrane protein/metal transport
Title: Kcsa potassium channel in the partially open state with 17 a opening at t112
Structure: Antibody fab fragment heavy chain. Chain: a. Antibody fab fragment light chain. Chain: b. Voltage-gated potassium channel. Chain: c. Fragment: unp residues 21-124. Engineered: yes. Mutation: yes
Source: Mus musculus. Organism_taxid: 10090. Streptomyces lividans. Organism_taxid: 1916. Gene: kcsa, skc1. Expressed in: escherichia coli. Expression_system_taxid: 562.
Resolution:
3.40Å     R-factor:   0.263     R-free:   0.274
Authors: L.G.Cuello,V.Jogini,D.M.Cortes,E.Perozo
Key ref: L.G.Cuello et al. Kcsa potassium channel in the partially open state wi a opening at t112. To be published, .
Date:
10-Nov-08     Release date:   19-May-10    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chain
No UniProt id for this chain
Struc: 219 a.a.
Protein chain
Pfam   ArchSchema ?
P01837  (IGKC_MOUSE) -  Immunoglobulin kappa constant from Mus musculus
Seq:
Struc: 		107 a.a.
212 a.a.
Protein chain
Pfam   ArchSchema ?
P0A334  (KCSA_STRLI) -  pH-gated potassium channel KcsA from Streptomyces lividans
Seq:
Struc: 		160 a.a.
88 a.a.*
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 1 residue position (black cross)

 

spacer
spacer