SCOP: Structural Classification of Proteins and ASTRAL

Structural Classification of Proteins and ASTRAL release 1.75B (January 2013)

PDB entry 1rgn

View 1rgn on RCSB PDB site
Description: Structure of the reaction centre from Rhodobacter sphaeroides carotenoidless strain R-26.1 reconstituted with spheroidene
Class: photosynthesis
Keywords: photosynthesis, photosynthetic reaction center, reconstituted carotenoid, carotenoid binding site, membrane protein
Deposited on 2003-11-12, released 2004-04-27
The last revision prior to the SCOP 1.75B freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.8 Å
R-factor: 0.191
AEROSPACI score: 0.28 (click here for full SPACI score report)

Chains and heterogens:

Chain 'H':
Compound: reaction center protein h chain
Species: Rhodobacter sphaeroides [TaxId:1063]
Domains in SCOP 1.75B: d1rgnh1, d1rgnh2
Chain 'L':
Compound: reaction center protein l chain
Species: Rhodobacter sphaeroides [TaxId:1063]
Domains in SCOP 1.75B: d1rgnl_
Chain 'M':
Compound: reaction center protein m chain
Species: Rhodobacter sphaeroides [TaxId:1063]
Domains in SCOP 1.75B: d1rgnm_
Heterogens: FE, PO4, BCL, BPH, U10, SPO, LDA, HOH

PDB Chain Sequences:

Chain 'H':
Sequence, based on SEQRES records: (download)

>1rgnH (H:)
mvgvtafgnfdlaslaiysfwiflagliyylqtenmregyplenedgtpaanqgpfplpk
pktfilphgrgtltvpgpesedrpialartavsegfphaptgdpmkdgvgpaswvarrdl
peldghghnkikpmkaaagfhvsagknpiglpvrgcdleiagkvvdiwvdipeqmarfle
velkdgstrllpmqmvkvqsnrvhvnalssdlfagiptiksptevtlleedkicgyvagg
lmyaapkrksvvaamlaeya

Sequence, based on observed residues (ATOM records): (download)

>1rgnH (H:)
dlaslaiysfwiflagliyylqtenmregyplenedgtpaanqgpfplpkpktfilphgr
gtltvpgpesedrpialartavsegfphaptgdpmkdgvgpaswvarrdlpeldghghnk
ikpmkaaagfhvsagknpiglpvrgcdleiagkvvdiwvdipeqmarflevelkdgstrl
lpmqmvkvqsnrvhvnalssdlfagiptiksptevtlleedkicgyvagglmyaapkrks

Chain 'L':
Sequence; same for both SEQRES and ATOM records: (download)

>1rgnL (L:)
allsferkyrvpggtlvggnlfdfwvgpfyvgffgvatfffaalgiiliawsavlqgtwn
pqlisvyppaleyglggaplakgglwqiiticatgafvswalreveicrklgigyhipfa
fafailayltlvlfrpvmmgawgyafpygiwthldwvsntgytygnfhynpahmiaisff
ftnalalalhgalvlsaanpekgkemrtpdhedtffrdlvgysigtlgihrlglllslsa
vffsalcmiitgtiwfdqwvdwwqwwvklpwwanipgging

Chain 'M':
Sequence, based on SEQRES records: (download)

>1rgnM (M:)
aeyqnifsqvqvrgpadlgmtedvnlanrsgvgpfstllgwfgnaqlgpiylgslgvlsl
fsglmwfftigiwfwyqagwnpavflrdlfffsleppapeyglsfaaplkegglwliasf
fmfvavwswwgrtylraqalgmgkhtawaflsaiwlwmvlgfirpilmgswseavpygif
shldwtnnfslvhgnlfynpfhglsiaflygsallfamhgatilavsrfggereleqiad
rgtaaeraalfwrwtmgfnatmegihrwaiwmavlvtltggigillsgtvvdnwyvwgqn
hgmapln

Sequence, based on observed residues (ATOM records): (download)

>1rgnM (M:)
aeyqnifsqvqvrgpadlgmtedvnlanrsgvgpfstllgwfgnaqlgpiylgslgvlsl
fsglmwfftigiwfwyqagwnpavflrdlfffsleppapeyglsfaaplkegglwliasf
fmfvavwswwgrtylraqalgmgkhtawaflsaiwlwmvlgfirpilmgswseavpygif
shldwtnnfslvhgnlfynpfhglsiaflygsallfamhgatilavsrfggereleqiad
rgtaaeraalfwrwtmgfnatmegihrwaiwmavlvtltggigillsgtvvdnwyvwgqn
hg