PDB entry 3pxo

View 3pxo on RCSB PDB site
Description: Crystal structure of Metarhodopsin II
Class: signaling protein
Keywords: protein, retinal protein, photoreceptor, active state, chromophore, G-protein coupled receptor, glycoprotein, lipoprotein, palmitate, phosphoprotein, photoreceptor protein, sensory transduction, transducer, transmembrane, vision, signaling protein, G-protein, transducin, Galpha subunit, membrane, receptor, GTP-binding, myristate, nucleotide-binding, G-protein-coupled receptor, rhodopsin, opsin
Deposited on 2010-12-10, released 2011-03-09
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-04-06, with a file datestamp of 2011-04-01.
Experiment type: XRAY
Resolution: 3 Å
R-factor: 0.217
AEROSPACI score: 0.23 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: rhodopsin
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d3pxoa_
  • Heterogens: BOG, PLM, RET, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3pxoA (A:)
mngtegpnfyvpfsnktgvvrspfeapqyylaepwqfsmlaaymfllimlgfpinfltly
vtvqhkklrtplnyillnlavadlfmvfggftttlytslhgyfvfgptgcnlegffatlg
geialwslvvlaieryvvvckpmsnfrfgenhaimgvaftwvmalacaapplvgwsryip
egmqcscgidyytpheetnnesfviymfvvhfiipliviffcygqlvftvkeaaaqqqes
attqkaekevtrmviimviaflicwlpyagvafyifthqgsdfgpifmtipaffaktsav
ynpviyimmnkqfrncmvttlccgknplgddeasttvsktetsqvapa

    Sequence, based on observed residues (ATOM records): (download) 
    >3pxoA (A:)
mngtegpnfyvpfsnktgvvrspfeapqyylaepwqfsmlaaymfllimlgfpinfltly
vtvqhkklrtplnyillnlavadlfmvfggftttlytslhgyfvfgptgcnlegffatlg
geialwslvvlaieryvvvckpmsnfrfgenhaimgvaftwvmalacaapplvgwsryip
egmqcscgidyytpheetnnesfviymfvvhfiipliviffcygqlvftvkeaaaqqqes
attqkaekevtrmviimviaflicwlpyagvafyifthqgsdfgpifmtipaffaktsav
ynpviyimmnkqfrncmvttlccgkn