PDB entry 2hit

View 2hit on RCSB PDB site
Description: Reaction centre from Rhodobacter sphaeroides strain R-26.1 complexed with dibrominated phosphatidylethanolamine
Class: photosynthesis/membrane protein
Keywords: photosynthesis, photosynthetic reaction center, lipid binding sites, brominated lipids, membrane protein, photosynthesis-membrane protein complex
Deposited on 2006-06-29, released 2007-03-27
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.75 Å
R-factor: 0.184
AEROSPACI score: 0.32 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'H':
    Compound: reaction center protein h chain
    Species: Rhodobacter sphaeroides [TaxId:1063]
    Gene:
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d2hith1, d2hith2
  • Chain 'L':
    Compound: reaction center protein l chain
    Species: Rhodobacter sphaeroides [TaxId:1063]
    Gene:
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d2hitl_
  • Chain 'M':
    Compound: reaction center protein m chain
    Species: Rhodobacter sphaeroides [TaxId:1063]
    Gene:
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d2hitm_
  • Heterogens: FE, K, CL, PO4, BCL, BPH, U10, CDL, PEV, PEW, LDA, GOL, HOH

PDB Chain Sequences:

  • Chain 'H':
    Sequence, based on SEQRES records: (download)
    >2hitH (H:)
    mvgvtafgnfdlaslaiysfwiflagliyylqtenmregyplenedgtpaanqgpfplpk
    pktfilphgrgtltvpgpesedrpialartavsegfphaptgdpmkdgvgpaswvarrdl
    peldghghnkikpmkaaagfhvsagknpiglpvrgcdleiagkvvdiwvdipeqmarfle
    velkdgstrllpmqmvkvqsnrvhvnalssdlfagiptiksptevtlleedkicgyvagg
    lmyaapkrksvvaamlaeya
    

    Sequence, based on observed residues (ATOM records): (download)
    >2hitH (H:)
    nfdlaslaiysfwiflagliyylqtenmregyplenedgtpaanqgpfplpkpktfilph
    grgtltvpgpesedrpialartavsegfphaptgdpmkdgvgpaswvarrdlpeldghgh
    nkikpmkaaagfhvsagknpiglpvrgcdleiagkvvdiwvdipeqmarflevelkdgst
    rllpmqmvkvqsnrvhvnalssdlfagiptiksptevtlleedkicgyvagglmyaapkr
    ksv
    

  • Chain 'L':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2hitL (L:)
    allsferkyrvpggtlvggnlfdfwvgpfyvgffgvatfffaalgiiliawsavlqgtwn
    pqlisvyppaleyglggaplakgglwqiiticatgafvswalreveicrklgigyhipfa
    fafailayltlvlfrpvmmgawgyafpygiwthldwvsntgytygnfhynpahmiaisff
    ftnalalalhgalvlsaanpekgkemrtpdhedtffrdlvgysigtlgihrlglllslsa
    vffsalcmiitgtiwfdqwvdwwqwwvklpwwanipgging
    

  • Chain 'M':
    Sequence, based on SEQRES records: (download)
    >2hitM (M:)
    aeyqnifsqvqvrgpadlgmtedvnlanrsgvgpfstllgwfgnaqlgpiylgslgvlsl
    fsglmwfftigiwfwyqagwnpavflrdlfffsleppapeyglsfaaplkegglwliasf
    fmfvavwswwgrtylraqalgmgkhtawaflsaiwlwmvlgfirpilmgswseavpygif
    shldwtnnfslvhgnlfynpfhglsiaflygsallfamhgatilavsrfggereleqiad
    rgtaaeraalfwrwtmgfnatmegihrwaiwmavlvtltggigillsgtvvdnwyvwgqn
    hgmapln
    

    Sequence, based on observed residues (ATOM records): (download)
    >2hitM (M:)
    aeyqnifsqvqvrgpadlgmtedvnlanrsgvgpfstllgwfgnaqlgpiylgslgvlsl
    fsglmwfftigiwfwyqagwnpavflrdlfffsleppapeyglsfaaplkegglwliasf
    fmfvavwswwgrtylraqalgmgkhtawaflsaiwlwmvlgfirpilmgswseavpygif
    shldwtnnfslvhgnlfynpfhglsiaflygsallfamhgatilavsrfggereleqiad
    rgtaaeraalfwrwtmgfnatmegihrwaiwmavlvtltggigillsgtvvdnwyvwgqn
    hg