PDB entry 6rfa

View 6rfa on RCSB PDB site
Description: Crystal structure of the H30K mutant of the light-driven sodium pump KR2 in the monomeric form, pH 8.0
Class: membrane protein
Keywords: light-driven sodium pump, ion translocation, retinal, rhodopsin, MEMBRANE PROTEIN
Deposited on 2019-04-12, released 2019-04-24
The last revision prior to the SCOPe 2.08 freeze date was dated 2019-04-24, with a file datestamp of 2019-04-19.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: N/A
AEROSPACI score: 0.26 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Sodium pumping rhodopsin
    Species: Dokdonia eikasta [TaxId:308116]
    Gene: NaR
    Database cross-references and differences (RAF-indexed):
    • Uniprot N0DKS8
      • engineered mutation (29)
    Domains in SCOPe 2.08: d6rfaa_
  • Heterogens: NA, LFA, GOL, RET, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >6rfaA (A:)
mtqelgnanfenfigategfseiayqftskiltlgyavmlagllyfiltiknvdkkfqms
nilsavvmvsaflllyaqaqnwtssftfneevgryfldpsgdlfnngyrylnwlidvpml
lfqilfvvslttskfssvrnqfwfsgammiitgyigqfyevsnltaflvwgaissafffh
ilwvmkkvinegkegispagqkilsniwilfliswtlypgaylmpyltgvdgflysedgv
marqlvytiadvsskviygvllgnlaitlsknkelveanslehhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >6rfaA (A:)
tqelgnanfenfigategfseiayqftskiltlgyavmlagllyfiltiknvdkkfqmsn
ilsavvmvsaflllyaqaqnwtssftfneevgryfldpsgdlfnngyrylnwlidvpmll
fqilfvvslttskfssvrnqfwfsgammiitgyigqfyevsnltaflvwgaissafffhi
lwvmkkvinegkegispagqkilsniwilfliswtlypgaylmpyltgvdgflysedgvm
arqlvytiadvsskviygvllgnlaitls