PDB entry 1hsl

View 1hsl on RCSB PDB site
Description: refined 1.89 angstroms structure of the histidine-binding protein complexed with histidine and its relationship with many other active transport(slash)chemosensory receptors
Class: binding protein
Keywords: binding protein
Deposited on 1994-01-03, released 1994-05-31
The last revision prior to the SCOP 1.75 freeze date was dated 2003-04-01, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.89 Å
R-factor: 0.199
AEROSPACI score: 0.45 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: histidine-binding protein
    Species: ESCHERICHIA COLI
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1hsla_
  • Chain 'B':
    Compound: histidine-binding protein
    Species: ESCHERICHIA COLI
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1hslb_
  • Heterogens: CD, HIS, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1hslA (A:)
aipqkirigtdptyapfesknaqgelvgfdidlakelckrintqctfvenpldalipslk
akkidaimsslsitekrqqeiaftdklyaadsrlvvaknsdiqptvaslkgkrvgvlqgt
tqetfgnehwapkgieivsyqgqdniysdltagridaafqdevaasegflkqpvgkdykf
ggpavkdeklfgvgtgmglrkednelrealnkafaemradgtyeklakkyfdfdvygg

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1hslB (B:)
aipqkirigtdptyapfesknaqgelvgfdidlakelckrintqctfvenpldalipslk
akkidaimsslsitekrqqeiaftdklyaadsrlvvaknsdiqptvaslkgkrvgvlqgt
tqetfgnehwapkgieivsyqgqdniysdltagridaafqdevaasegflkqpvgkdykf
ggpavkdeklfgvgtgmglrkednelrealnkafaemradgtyeklakkyfdfdvygg