PDB entry 4h99
View 4h99 on RCSB PDB site
Description: Bacterial Photosynthetic Reaction Center from Rhodobacter sphaeroides with ILE M265 replaced with THR
Class: photosynthesis
Keywords: cofactors, quinone-protein interactions, photosynthetic reaction center, electron transfer, primary quinone, QA, PHOTOSYNTHESIS
Deposited on
2012-09-24, released
2013-01-23
The last revision prior to the SCOPe 2.06 freeze date was dated
2013-01-23, with a file datestamp of
2013-01-18.
Experiment type: XRAY
Resolution: 2.97 Å
R-factor: 0.174
AEROSPACI score: 0.27
(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 2.06: d4h99h1, d4h99h2 - Chain 'L':
Compound: reaction center protein l chain
Species: Rhodobacter sphaeroides [TaxId:1063]
Gene: pufL
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d4h99l_ - Chain 'M':
Compound: reaction center protein m chain
Species: Rhodobacter sphaeroides [TaxId:1063]
Gene: pufM
Database cross-references and differences (RAF-indexed):
- Uniprot P0C0Y9 (0-301)
- engineered mutation (264)
Domains in SCOPe 2.06: d4h99m_ - Heterogens: BCL, BPH, U10, FE, SPO, HOH
PDB Chain Sequences:
- Chain 'H':
Sequence, based on SEQRES records: (download)
>4h99H (H:)
mvgvtafgnfdlaslaiysfwiflagliyylqtenmregyplenedgtpaanqgpfplpk
pktfilphgrgtltvpgpesedrpialartavsegfphaptgdpmkdgvgpaswvarrdl
peldghghnkikpmkaaagfhvsagknpiglpvrgcdleiagkvvdiwvdipeqmarfle
velkdgstrllpmqmvkvqsnrvhvnalssdlfagiptiksptevtlleedkicgyvagg
lmyaapkrksvvaamlaeya
Sequence, based on observed residues (ATOM records): (download)
>4h99H (H:)
dlaslaiysfwiflagliyylqtenmregyplenedgtpaanqgpfplpkpktfilphgr
gtltvpgpesedrpialartavsegfphaptgdpmkdgvgpaswvarrdlpeldghghnk
ikpmkaaagfhvsagknpiglpvrgcdleiagkvvdiwvdipeqmarflevelkdgstrl
lpmqmvkvqsnrvhvnalssdlfagiptiksptevtlleedkicgyvagglmyaapkrks
- Chain 'L':
Sequence; same for both SEQRES and ATOM records: (download)
>4h99L (L:)
allsferkyrvpggtlvggnlfdfwvgpfyvgffgvatfffaalgiiliawsavlqgtwn
pqlisvyppaleyglggaplakgglwqiiticatgafvswalreveicrklgigyhipfa
fafailayltlvlfrpvmmgawgyafpygiwthldwvsntgytygnfhynpahmiaisff
ftnalalalhgalvlsaanpekgkemrtpdhedtffrdlvgysigtlgihrlglllslsa
vffsalcmiitgtiwfdqwvdwwqwwvklpwwanipgging
- Chain 'M':
Sequence, based on SEQRES records: (download)
>4h99M (M:)
aeyqnifsqvqvrgpadlgmtedvnlanrsgvgpfstllgwfgnaqlgpiylgslgvlsl
fsglmwfftigiwfwyqagwnpavflrdlfffsleppapeyglsfaaplkegglwliasf
fmfvavwswwgrtylraqalgmgkhtawaflsaiwlwmvlgfirpilmgswseavpygif
shldwtnnfslvhgnlfynpfhglsiaflygsallfamhgatilavsrfggereleqiad
rgtaaeraalfwrwtmgfnatmegthrwaiwmavlvtltggigillsgtvvdnwyvwgqn
hgmaplnhhhhhh
Sequence, based on observed residues (ATOM records): (download)
>4h99M (M:)
aeyqnifsqvqvrgpadlgmtedvnlanrsgvgpfstllgwfgnaqlgpiylgslgvlsl
fsglmwfftigiwfwyqagwnpavflrdlfffsleppapeyglsfaaplkegglwliasf
fmfvavwswwgrtylraqalgmgkhtawaflsaiwlwmvlgfirpilmgswseavpygif
shldwtnnfslvhgnlfynpfhglsiaflygsallfamhgatilavsrfggereleqiad
rgtaaeraalfwrwtmgfnatmegthrwaiwmavlvtltggigillsgtvvdnwyvwgqn
hg