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2I20
Biol. Unit 1
Info
Asym.Unit (50 KB)
Biol.Unit 1 (126 KB)
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(1)
Title
:
BACTERIORHODOPSIN/LIPID COMPLEX, M STATE OF D96A MUTANT
Authors
:
J. K. Lanyi, B. Schobert
Date
:
15 Aug 06 (Deposition) - 10 Oct 06 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.08
Chains
:
Asym. Unit : A
Biol. Unit 1: A (3x)
Keywords
:
Ion Pump, Membrane Protein, Retinal Protein, Lipids, Photoreceptor, Haloarchaea, 7-Transmembrane, Serpentine, Ion Transport, Transport Protein
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
J. K. Lanyi, B. Schobert
Propagating Structural Perturbation Inside Bacteriorhodopsin: Crystal Structures Of The M State And Th D96A And T46V Mutants.
Biochemistry V. 45 12003 2006
[
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Hetero Components
(3, 45)
Info
All Hetero Components
1a: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1a)
1b: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1b)
1c: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1c)
1d: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1d)
1e: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1e)
1f: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1f)
1g: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1g)
1h: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1h)
1i: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1i)
1j: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1j)
1k: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1k)
1l: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1l)
1m: 1-[2,6,10.14-TETRAMETHYL-HEXADECAN... (LI1m)
2a: RETINAL (RETa)
3a: 2,10,23-TRIMETHYL-TETRACOSANE (SQUa)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
LI1
39
Ligand/Ion
1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]-2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL
2
RET
3
Ligand/Ion
RETINAL
3
SQU
3
Ligand/Ion
2,10,23-TRIMETHYL-TETRACOSANE
[
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Sites
(15, 15)
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)
11: BC2 (SOFTWARE)
12: BC3 (SOFTWARE)
13: BC4 (SOFTWARE)
14: BC5 (SOFTWARE)
15: BC6 (SOFTWARE)
View:
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Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
TRP A:86 , THR A:90 , LEU A:93 , MET A:118 , SER A:141 , THR A:142 , TRP A:182 , TYR A:185 , ASP A:212 , LYS A:216
BINDING SITE FOR RESIDUE RET A 300
02
AC2
SOFTWARE
ILE A:11 , LEU A:58 , TYR A:133 , VAL A:136 , ILE A:140 , LI1 A:608 , LI1 A:612
BINDING SITE FOR RESIDUE LI1 A 601
03
AC3
SOFTWARE
TRP A:12 , TYR A:131 , PHE A:135 , VAL A:136 , ALA A:139 , SER A:162 , MET A:163 , ARG A:164 , ALA A:196 , ASN A:202 , ILE A:203 , LEU A:206 , LEU A:207 , LI1 A:603
BINDING SITE FOR RESIDUE LI1 A 602
04
AC4
SOFTWARE
VAL A:187 , LEU A:190 , ILE A:198 , PRO A:200 , LI1 A:602 , LI1 A:604
BINDING SITE FOR RESIDUE LI1 A 603
05
AC5
SOFTWARE
ILE A:191 , ILE A:198 , LI1 A:603
BINDING SITE FOR RESIDUE LI1 A 604
06
AC6
SOFTWARE
LI1 A:611
BINDING SITE FOR RESIDUE LI1 A 605
07
AC7
SOFTWARE
ALA A:14 , THR A:17 , ALA A:18 , LEU A:22 , LI1 A:611
BINDING SITE FOR RESIDUE LI1 A 606
08
AC8
SOFTWARE
MET A:56 , TYR A:64 , TRP A:80 , ALA A:84 , GLY A:116 , ILE A:117
BINDING SITE FOR RESIDUE LI1 A 607
09
AC9
SOFTWARE
LEU A:146 , LI1 A:601 , SQU A:701
BINDING SITE FOR RESIDUE LI1 A 608
10
BC1
SOFTWARE
ASN A:176 , LI1 A:610
BINDING SITE FOR RESIDUE LI1 A 609
11
BC2
SOFTWARE
PHE A:153 , LYS A:172 , ARG A:175 , ASN A:176 , VAL A:179 , VAL A:180 , SER A:183 , VAL A:187 , LI1 A:609
BINDING SITE FOR RESIDUE LI1 A 610
12
BC3
SOFTWARE
LEU A:22 , LEU A:25 , VAL A:29 , LI1 A:605 , LI1 A:606 , SQU A:701
BINDING SITE FOR RESIDUE LI1 A 611
13
BC4
SOFTWARE
THR A:24 , LEU A:28 , PHE A:54 , ALA A:110 , ALA A:144 , TYR A:147 , HOH A:512 , HOH A:513 , LI1 A:601
BINDING SITE FOR RESIDUE LI1 A 612
14
BC5
SOFTWARE
LEU A:95 , HOH A:511
BINDING SITE FOR RESIDUE LI1 A 613
15
BC6
SOFTWARE
TYR A:26 , VAL A:29 , SER A:214 , VAL A:217 , LEU A:221 , LI1 A:608 , LI1 A:611
BINDING SITE FOR RESIDUE SQU A 701
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
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Sorry, no Info available
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PROSITE Patterns/Profiles
(2, 6)
Info
All PROSITE Patterns/Profiles
1: BACTERIAL_OPSIN_1 (A:82-94)
2: BACTERIAL_OPSIN_RET (A:208-219)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
BACTERIAL_OPSIN_1
PS00950
Bacterial rhodopsins signature 1.
BACR_HALSA
95-107
3
A:82-94
2
BACTERIAL_OPSIN_RET
PS00327
Bacterial rhodopsins retinal binding site.
BACR_HALSA
221-232
3
A:208-219
[
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Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
(no "Exon" information available for biological units yet)
SCOP Domains
(1, 1)
Info
All SCOP Domains
1a: SCOP_d2i20a_ (A:)
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(
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(
)
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(
)
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(
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)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Membrane and cell surface proteins and peptides
(2046)
Fold
:
Family A G protein-coupled receptor-like
(138)
Superfamily
:
Family A G protein-coupled receptor-like
(138)
Family
:
Bacteriorhodopsin-like
(107)
Protein domain
:
automated matches
(33)
Halobacterium salinarum [TaxId: 2242]
(21)
1a
d2i20a_
A:
[
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CATH Domains
(1, 1)
Info
all CATH domains
1a: CATH_2i20A00 (A:5-231)
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)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Mainly Alpha
(13335)
Architecture
:
Up-down Bundle
(3216)
Topology
:
Rhopdopsin 7-helix transmembrane proteins
(128)
Homologous Superfamily
:
Rhopdopsin 7-helix transmembrane proteins
(128)
Halobacterium salinarum. Organism_taxid: 2242.
(19)
1a
2i20A00
A:5-231
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Pfam Domains
(0, 0)
Info
all PFAM domains
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Sorry, no Info available
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Atom Selection
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Protein
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All Atoms
Protein & NOT Variant
Protein & NOT Site
Protein & NOT PROSITE
Chain A
Asymmetric Unit 1
Asymmetric Unit 2
Asymmetric Unit 3
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select chains 'A' and 'C'
select [ALA]:A
select all 'ALA' residues (Alanines) in chain 'A'
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select residue range 5 to 10 in all chains
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select residue range 5 to 10 in chain 'A'
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set label size to 20 (allowed range: 1-58)
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show SS bonds with a radius of 100 units (=0.4Å)
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