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1PST
Asym. Unit
Info
Asym.Unit (149 KB)
Biol.Unit 1 (139 KB)
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(1)
Title
:
CRYSTALLOGRAPHIC ANALYSES OF SITE-DIRECTED MUTANTS OF THE PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES
Authors
:
A. J. Chirino, G. Feher, D. C. Rees
Date
:
13 Dec 93 (Deposition) - 30 Apr 94 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
3.00
Chains
:
Asym. Unit : H,L,M
Biol. Unit 1: H,L,M (1x)
Keywords
:
Photosynthetic Reaction Center
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
A. J. Chirino, E. J. Lous, M. Huber, J. P. Allen, C. C. Schenck, M. L. Paddock, G. Feher, D. C. Rees
Crystallographic Analyses Of Site-Directed Mutants Of The Photosynthetic Reaction Center From Rhodobacter Sphaeroides
Biochemistry V. 33 4584 1994
(for further references see the
PDB file header
)
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Hetero Components
(5, 10)
Info
All Hetero Components
1a: BACTERIOCHLOROPHYLL A (BCLa)
1b: BACTERIOCHLOROPHYLL A (BCLb)
1c: BACTERIOCHLOROPHYLL A (BCLc)
2a: BACTERIOPHEOPHYTIN A (BPHa)
2b: BACTERIOPHEOPHYTIN A (BPHb)
2c: BACTERIOPHEOPHYTIN A (BPHc)
3a: SPIRILLOXANTHIN (CRTa)
4a: FE (III) ION (FEa)
5a: UBIQUINONE-10 (U10a)
5b: UBIQUINONE-10 (U10b)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
BCL
3
Ligand/Ion
BACTERIOCHLOROPHYLL A
2
BPH
3
Ligand/Ion
BACTERIOPHEOPHYTIN A
3
CRT
1
Ligand/Ion
SPIRILLOXANTHIN
4
FE
1
Ligand/Ion
FE (III) ION
5
U10
2
Ligand/Ion
UBIQUINONE-10
[
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Sites
(10, 10)
Info
All Sites
01: AC1 (SOFTWARE)
02: AC2 (SOFTWARE)
03: AC3 (SOFTWARE)
04: AC4 (SOFTWARE)
05: AC5 (SOFTWARE)
06: AC6 (SOFTWARE)
07: AC7 (SOFTWARE)
08: AC8 (SOFTWARE)
09: AC9 (SOFTWARE)
10: BC1 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
HIS L:190 , HIS L:230 , HIS M:219 , GLU M:234 , HIS M:266
BINDING SITE FOR RESIDUE FE M 302
02
AC2
SOFTWARE
BCL L:2 , HIS L:168 , MET L:174 , ILE L:177 , SER L:178 , THR L:182 , BPH M:3 , BPH M:5 , MET M:122 , ILE M:179 , HIS M:182 , THR M:186 , CRT M:304
BINDING SITE FOR RESIDUE BCL M 1
03
AC3
SOFTWARE
BCL L:4 , PHE L:97 , ALA L:127 , TYR L:128 , LEU L:131 , VAL L:157 , SER L:158 , GLY L:161 , PHE L:167 , HIS L:168 , HIS L:173 , PHE L:180 , SER L:244 , CYS L:247 , MET L:248 , BPH L:271 , BCL M:1 , BPH M:3 , U10 M:303
BINDING SITE FOR RESIDUE BCL L 2
04
AC4
SOFTWARE
BCL L:2 , BCL L:4 , TYR L:162 , PHE L:181 , U10 L:272 , BCL M:1 , BPH M:5 , MET M:122 , PHE M:150 , ALA M:153 , LEU M:156 , LEU M:160 , THR M:186 , ASN M:187 , PHE M:189 , SER M:190 , LEU M:196 , PHE M:197 , LEU M:202 , SER M:205 , LEU M:209 , TYR M:210 , VAL M:276 , THR M:277 , GLY M:280 , ILE M:284
BINDING SITE FOR RESIDUE BPH M 3
05
AC5
SOFTWARE
BCL L:2 , TYR L:128 , LEU L:131 , PHE L:146 , HIS L:153 , BPH L:271 , BPH M:3 , GLY M:203 , ILE M:206 , ALA M:207 , TYR M:210 , U10 M:303
BINDING SITE FOR RESIDUE BCL L 4
06
AC6
SOFTWARE
PHE L:181 , ALA L:184 , LEU L:185 , LEU L:189 , U10 L:272 , BCL M:1 , BPH M:3 , SER M:59 , GLY M:63 , VAL M:126 , TRP M:129 , ALA M:149 , PHE M:150 , ALA M:273 , THR M:277
BINDING SITE FOR RESIDUE BPH M 5
07
AC7
SOFTWARE
BCL L:2 , BCL L:4 , ALA L:96 , PHE L:97 , TRP L:100 , GLU L:104 , ILE L:117 , ALA L:120 , PHE L:121 , ALA L:124 , HIS L:153 , LEU L:238 , TYR M:210 , ALA M:213 , LEU M:214 , MET M:256 , U10 M:303
BINDING SITE FOR RESIDUE BPH L 271
08
AC8
SOFTWARE
BCL L:2 , BCL L:4 , GLY L:35 , TRP L:100 , ARG L:103 , BPH L:271 , HIS M:219 , THR M:222 , ALA M:249 , TRP M:252 , MET M:256 , PHE M:258 , ALA M:260 , ILE M:265 , TRP M:268 , MET M:272
BINDING SITE FOR RESIDUE U10 M 303
09
AC9
SOFTWARE
THR L:182 , HIS L:190 , LEU L:193 , GLU L:212 , ASP L:213 , PHE L:216 , VAL L:220 , SER L:223 , ILE L:224 , GLY L:225 , THR L:226 , ILE L:229 , BPH M:3 , BPH M:5 , ILE M:50
BINDING SITE FOR RESIDUE U10 L 272
10
BC1
SOFTWARE
BCL M:1 , TRP M:66 , PHE M:67 , ILE M:70 , GLY M:71 , TRP M:75 , LEU M:89 , SER M:119 , TRP M:157 , GLY M:161 , PHE M:162 , VAL M:175 , TYR M:177 , HIS M:182
BINDING SITE FOR RESIDUE CRT M 304
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
All SNPs/Variants
View:
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Sorry, no Info available
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PROSITE Patterns/Profiles
(1, 2)
Info
All PROSITE Patterns/Profiles
1: REACTION_CENTER (L:166-192,L:166-192,M:195-221,M:19...)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
REACTION_CENTER
PS00244
Photosynthetic reaction center proteins signature.
RCEL_RHOS4
167-193
1
L:166-192
RCEL_RHOSH
167-193
1
L:166-192
RCEM_RHOS4
196-222
1
M:195-221
RCEM_RHOSH
196-222
1
M:195-221
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Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
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Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(4, 4)
Info
All SCOP Domains
1a: SCOP_d1psth1 (H:36-248)
2a: SCOP_d1pstl_ (L:)
3a: SCOP_d1pstm_ (M:)
4a: SCOP_d1psth2 (H:12-35)
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Classes
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)
(
)
Folds
(
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(
)
Superfamilies
(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
PRC-barrel domain
(113)
Superfamily
:
PRC-barrel domain
(113)
Family
:
Photosynthetic reaction centre, H-chain, cytoplasmic domain
(108)
Protein domain
:
Photosynthetic reaction centre
(98)
Rhodobacter sphaeroides [TaxId: 1063]
(82)
1a
d1psth1
H:36-248
Class
:
Membrane and cell surface proteins and peptides
(2046)
Fold
:
Bacterial photosystem II reaction centre, L and M subunits
(187)
Superfamily
:
Bacterial photosystem II reaction centre, L and M subunits
(187)
Family
:
Bacterial photosystem II reaction centre, L and M subunits
(187)
Protein domain
:
L (light) subunit
(70)
Rhodobacter sphaeroides [TaxId: 1063]
(59)
2a
d1pstl_
L:
Protein domain
:
M (medium) subunit
(70)
Rhodobacter sphaeroides [TaxId: 1063]
(59)
3a
d1pstm_
M:
Fold
:
Single transmembrane helix
(568)
Superfamily
:
Photosystem II reaction centre subunit H, transmembrane region
(108)
Family
:
Photosystem II reaction centre subunit H, transmembrane region
(98)
Protein domain
:
Photosystem II reaction centre subunit H, transmembrane region
(98)
Rhodobacter sphaeroides [TaxId: 1063]
(82)
4a
d1psth2
H:12-35
[
close SCOP info
]
CATH Domains
(3, 6)
Info
all CATH domains
1a: CATH_1pstH02 (H:117-248)
2a: CATH_1pstH01 (H:12-116)
3a: CATH_1pstM01 (M:6-143)
3b: CATH_1pstM02 (M:144-301)
3c: CATH_1pstL01 (L:5-163)
3d: CATH_1pstL02 (L:164-263)
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)
(
)
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)
(
)
Topologies
(
)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Complex
(3881)
Topology
:
Photosynthetic Reaction Center; Chain H, domain 2
(93)
Homologous Superfamily
:
Photosynthetic Reaction Center, subunit H, domain 2
(93)
Rhodobacter sphaeroides. Organism_taxid: 1063. Expression_system_vector_type: bacterial. Rhodobacter sphaeroides. Organism_taxid: 1063. Expression_system_vector_type: bacterial.
(2)
1a
1pstH02
H:117-248
Class
:
Few Secondary Structures
(1120)
Architecture
:
Irregular
(1120)
Topology
:
Photosynthetic Reaction Center; Chain H, domain 1
(93)
Homologous Superfamily
:
Photosynthetic Reaction Center, subunit H, domain 1
(93)
Rhodobacter sphaeroides. Organism_taxid: 1063. Expression_system_vector_type: bacterial. Rhodobacter sphaeroides. Organism_taxid: 1063. Expression_system_vector_type: bacterial.
(2)
2a
1pstH01
H:12-116
Class
:
Mainly Alpha
(13335)
Architecture
:
Up-down Bundle
(3216)
Topology
:
Photosynthetic Reaction Center, subunit M; domain 1
(93)
Homologous Superfamily
:
Membrane spanning alpha-helix pairs
(93)
Rhodobacter sphaeroides. Organism_taxid: 1063. Expression_system_vector_type: bacterial. Rhodobacter sphaeroides. Organism_taxid: 1063. Expression_system_vector_type: bacterial.
(2)
3a
1pstM01
M:6-143
3b
1pstM02
M:144-301
3c
1pstL01
L:5-163
3d
1pstL02
L:164-263
[
close CATH info
]
Pfam Domains
(3, 4)
Info
all PFAM domains
1a: PFAM_PRC_1pstH01 (H:141-212)
2a: PFAM_PRCH_1pstH02 (H:12-137)
3a: PFAM_Photo_RC_1pstL01 (L:29-270)
3b: PFAM_Photo_RC_1pstM01 (M:50-301)
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Clans
(
)
(
)
Families
(
)
(
)
Organisms
(
)
(
)
Clan
:
PRC-barrel
(43)
Family
:
PRC
(42)
Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)
(39)
1a
PRC-1pstH01
H:141-212
Clan
:
no clan defined [family: PRCH]
(40)
Family
:
PRCH
(40)
Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)
(39)
2a
PRCH-1pstH02
H:12-137
Clan
:
no clan defined [family: Photo_RC]
(43)
Family
:
Photo_RC
(43)
Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)
(39)
3a
Photo_RC-1pstL01
L:29-270
3b
Photo_RC-1pstM01
M:50-301
[
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]
Atom Selection
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Protein
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Solvent
All Atoms
Protein & NOT Variant
Protein & NOT Site
Protein & NOT PROSITE
Chain H
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Asymmetric Unit 1
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