PDB entry 1umx

View 1umx on RCSB PDB site
Description: photosynthetic reaction center mutant with arg m267 replaced with leu (chain m, r267l)
Class: photosynthesis
Keywords: photosynthetic reaction center, transmembrane, electron transport, photosynthesis, cardiolipin, membrane protein
Deposited on 2003-09-02, released 2004-06-29
The last revision prior to the SCOPe 2.04 freeze date was dated 2012-02-01, with a file datestamp of 2012-01-27.
Experiment type: XRAY
Resolution: 2.8 Å
R-factor: 0.225
AEROSPACI score: 0.24 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'H':
    Compound: reaction center protein h chain
    Species: RHODOBACTER SPHAEROIDES [TaxId:1063]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d1umxh1, d1umxh2
  • Chain 'L':
    Compound: reaction center protein l chain
    Species: RHODOBACTER SPHAEROIDES [TaxId:1063]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d1umxl_
  • Chain 'M':
    Compound: reaction center protein m chain
    Species: RHODOBACTER SPHAEROIDES [TaxId:1063]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P02953 (0-End)
      • engineered mutation (266)
    Domains in SCOPe 2.04: d1umxm_
  • Heterogens: LDA, BCL, BPB, FE, SPN, U10, PO4, HOH

PDB Chain Sequences:

  • Chain 'H':
    Sequence, based on SEQRES records: (download) 
    >1umxH (H:)
mvgvtafgnfdlaslaiysfwiflagliyylqtenmregyplenedgtpaanqgpfplpk
pktfilphgrgtltvpgpesedrpialartavsegfphaptgdpmkdgvgpaswvarrdl
peldghghnkikpmkaaagfhvsagknpiglpvrgcdleiagkvvdiwvdipeqmarfle
velkdgstrllpmqmvkvqsnrvhvnalssdlfagiptiksptevtlleedkicgyvagg
lmyaapkrksvvaamlaeya

    Sequence, based on observed residues (ATOM records): (download) 
    >1umxH (H:)
dlaslaiysfwiflagliyylqtenmregyplenedgtpaanqgpfplpkpktfilphgr
gtltvpgpesedrpialartavsegfphaptgdpmkdgvgpaswvarrdlpeldghghnk
ikpmkaaagfhvsagknpiglpvrgcdleiagkvvdiwvdipeqmarflevelkdgstrl
lpmqmvkvqsnrvhvnalssdlfagiptiksptevtlleedkicgyvagglmyaapkrks
v

  • Chain 'L':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1umxL (L:)
allsferkyrvpggtlvggnlfdfwvgpfyvgffgvatfffaalgiiliawsavlqgtwn
pqlisvyppaleyglggaplakgglwqiiticatgafvswalreveicrklgigyhipfa
fafailayltlvlfrpvmmgawgyafpygiwthldwvsntgytygnfhynpahmiaisff
ftnalalalhgalvlsaanpekgkemrtpdhedtffrdlvgysigtlgihrlglllslsa
vffsalcmiitgtiwfdqwvdwwqwwvklpwwanipgging

  • Chain 'M':
    Sequence, based on SEQRES records: (download) 
    >1umxM (M:)
aeyqnifsqvqvrgpadlgmtedvnlanrsgvgpfstllgwfgnaqlgpiylgslgvlsl
fsglmwfftigiwfwyqagwnpavflrdlfffsleppapeyglsfaaplkegglwliasf
fmfvavwswwgrtylraqalgmgkhtawaflsaiwlwmvlgfirpilmgswseavpygif
shldwtnnfslvhgnlfynpfhglsiaflygsallfamhgatilavsrfggereleqiad
rgtaaeraalfwrwtmgfnatmegihlwaiwmavlvtltggigillsgtvvdnwyvwgqn
hgmapln

    Sequence, based on observed residues (ATOM records): (download) 
    >1umxM (M:)
aeyqnifsqvqvrgpadlgmtedvnlanrsgvgpfstllgwfgnaqlgpiylgslgvlsl
fsglmwfftigiwfwyqagwnpavflrdlfffsleppapeyglsfaaplkegglwliasf
fmfvavwswwgrtylraqalgmgkhtawaflsaiwlwmvlgfirpilmgswseavpygif
shldwtnnfslvhgnlfynpfhglsiaflygsallfamhgatilavsrfggereleqiad
rgtaaeraalfwrwtmgfnatmegihlwaiwmavlvtltggigillsgtvvdnwyvwgqn
hgm