PDB entry 6rex

View 6rex on RCSB PDB site
Description: Crystal structure of the light-driven sodium pump KR2 in the pentameric form, pH 6.0
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 2020-07-29, with a file datestamp of 2020-06-29.
Experiment type: XRAY
Resolution: 2.7 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): Domains in SCOPe 2.08: d6rexa_
  • Chain 'B':
    Compound: Sodium pumping rhodopsin
    Species: Dokdonia eikasta [TaxId:308116]
    Gene: NaR
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d6rexb_
  • Chain 'C':
    Compound: Sodium pumping rhodopsin
    Species: Dokdonia eikasta [TaxId:308116]
    Gene: NaR
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d6rexc_
  • Chain 'D':
    Compound: Sodium pumping rhodopsin
    Species: Dokdonia eikasta [TaxId:308116]
    Gene: NaR
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d6rexd_
  • Chain 'E':
    Compound: Sodium pumping rhodopsin
    Species: Dokdonia eikasta [TaxId:308116]
    Gene: NaR
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d6rexe_
  • Heterogens: OLC, LFA, NA, BOG, RET, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >6rexA (A:)
qelgnanfenfigategfseiayqftshiltlgyavmlagllyfiltiknvdkkfqmsni
lsavvmvsaflllyaqaqnwtssftfneevgryfldpsgdlfnngyrylnwlidvpmllf
qilfvvslttskfssvrnqfwfsgammiitgyigqfyevsnltaflvwgaissafffhil
wvmkkvinegkegispagqkilsniwilfliswtlypgaylmpyltgvdgflysedgvma
rqlvytiadvsskviygvllgnlaitlsknkel

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >6rexB (B:)
qelgnanfenfigategfseiayqftshiltlgyavmlagllyfiltiknvdkkfqmsni
lsavvmvsaflllyaqaqnwtssftfneevgryfldpsgdlfnngyrylnwlidvpmllf
qilfvvslttskfssvrnqfwfsgammiitgyigqfyevsnltaflvwgaissafffhil
wvmkkvinegkegispagqkilsniwilfliswtlypgaylmpyltgvdgflysedgvma
rqlvytiadvsskviygvllgnlaitlsknkel

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >6rexC (C:)
qelgnanfenfigategfseiayqftshiltlgyavmlagllyfiltiknvdkkfqmsni
lsavvmvsaflllyaqaqnwtssftfneevgryfldpsgdlfnngyrylnwlidvpmllf
qilfvvslttskfssvrnqfwfsgammiitgyigqfyevsnltaflvwgaissafffhil
wvmkkvinegkegispagqkilsniwilfliswtlypgaylmpyltgvdgflysedgvma
rqlvytiadvsskviygvllgnlaitlsknkel

  • Chain 'D':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >6rexD (D:)
qelgnanfenfigategfseiayqftshiltlgyavmlagllyfiltiknvdkkfqmsni
lsavvmvsaflllyaqaqnwtssftfneevgryfldpsgdlfnngyrylnwlidvpmllf
qilfvvslttskfssvrnqfwfsgammiitgyigqfyevsnltaflvwgaissafffhil
wvmkkvinegkegispagqkilsniwilfliswtlypgaylmpyltgvdgflysedgvma
rqlvytiadvsskviygvllgnlaitlsknkel

  • Chain 'E':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >6rexE (E:)
qelgnanfenfigategfseiayqftshiltlgyavmlagllyfiltiknvdkkfqmsni
lsavvmvsaflllyaqaqnwtssftfneevgryfldpsgdlfnngyrylnwlidvpmllf
qilfvvslttskfssvrnqfwfsgammiitgyigqfyevsnltaflvwgaissafffhil
wvmkkvinegkegispagqkilsniwilfliswtlypgaylmpyltgvdgflysedgvma
rqlvytiadvsskviygvllgnlaitlsknkel