PDB entry 3crn

View 3crn on RCSB PDB site
Description: Crystal structure of response regulator receiver domain protein (CheY-like) from Methanospirillum hungatei JF-1
Class: signaling protein
Keywords: STRUCTURAL GENOMICS, SIGNAL REGULATOR RECEIVER DOMAIN, PROTEIN STRUCTURE INITIATIVE, PSI-2, New York SGX Research Center for Structural Genomics, NYSGXRC, SIGNALING PROTEIN
Deposited on 2008-04-07, released 2008-04-22
The last revision prior to the SCOPe 2.03 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-25.
Experiment type: XRAY
Resolution: 1.58 Å
R-factor: 0.185
AEROSPACI score: 0.62 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Response regulator receiver domain protein, CheY-like
    Species: Methanospirillum hungatei [TaxId:323259]
    Gene: REC, Mhun_3201
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q2FNF5 (3-123)
      • expression tag (2)
      • expression tag (124-130)
    Domains in SCOPe 2.03: d3crna_
  • Chain 'B':
    Compound: Response regulator receiver domain protein, CheY-like
    Species: Methanospirillum hungatei [TaxId:323259]
    Gene: REC, Mhun_3201
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q2FNF5 (3-123)
      • expression tag (1-2)
      • expression tag (124-125)
    Domains in SCOPe 2.03: d3crnb_
  • Heterogens: NA, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3crnA (A:)
mslkrilivdddtaildstkqilefegyeveiaatageglakieneffnlalfdiklpdm
egtellekahklrpgmkkimvtgyaslensvfslnagadayimkpvnprdllekikekld
eqekeghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >3crnA (A:)
lkrilivdddtaildstkqilefegyeveiaatageglakieneffnlalfdiklpdmeg
tellekahklrpgmkkimvtgyaslensvfslnagadayimkpvnprdllekikekldeq
ekeghhhhh

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3crnB (B:)
mslkrilivdddtaildstkqilefegyeveiaatageglakieneffnlalfdiklpdm
egtellekahklrpgmkkimvtgyaslensvfslnagadayimkpvnprdllekikekld
eqekeghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >3crnB (B:)
slkrilivdddtaildstkqilefegyeveiaatageglakieneffnlalfdiklpdme
gtellekahklrpgmkkimvtgyaslensvfslnagadayimkpvnprdllekikeklde
qekeg