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1W5O
Asym. Unit
Info
Asym.Unit (129 KB)
Biol.Unit 1 (478 KB)
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(1)
Title
:
STEPWISE INTRODUCTION OF ZINC BINDING SITE INTO PORPHOBILINOGEN SYNTHASE OF PSEUDOMONAS AERUGINOSA (MUTATIONS A129C, D131C AND D139C)
Authors
:
F. Frere, H. Reents, W. -D. Schubert, D. W. Heinz, D. Jahn
Date
:
09 Aug 04 (Deposition) - 19 Jan 05 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.85
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (4x)
Keywords
:
Synthase, Evolution, Metalloenzyme, Porphobilinogen Synthase, Pseudomonas Aeruginosa, Protein Engineering,
(Keyword Search:
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Gene Ontology, PubMed, Web (Google)
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)
Reference
:
F. Frere, H. Reents, W. -D. Schubert, D. W. Heinz, D. Jahn
Tracking The Evolution Of Porphobilinogen Synthase Metal Dependence In Vitro
J. Mol. Biol. V. 345 1059 2005
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Hetero Components
(4, 8)
Info
All Hetero Components
1a: GLYCEROL (GOLa)
1b: GLYCEROL (GOLb)
2a: POTASSIUM ION (Ka)
2b: POTASSIUM ION (Kb)
3a: MAGNESIUM ION (MGa)
3b: MAGNESIUM ION (MGb)
4a: ZINC ION (ZNa)
4b: ZINC ION (ZNb)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
GOL
2
Ligand/Ion
GLYCEROL
2
K
2
Ligand/Ion
POTASSIUM ION
3
MG
2
Ligand/Ion
MAGNESIUM ION
4
ZN
2
Ligand/Ion
ZINC ION
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Sites
(8, 8)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
5: AC5 (SOFTWARE)
6: AC6 (SOFTWARE)
7: AC7 (SOFTWARE)
8: AC8 (SOFTWARE)
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No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
ARG A:26 , LEU A:27 , HOH A:2038 , HOH A:2039 , ASP B:36 , ASP B:37 , ASP B:319
BINDING SITE FOR RESIDUE K A1337
2
AC2
SOFTWARE
GLU A:245 , HOH A:2207 , HOH A:2208 , HOH A:2258 , HOH A:2260 , HOH A:2261
BINDING SITE FOR RESIDUE MG A1338
3
AC3
SOFTWARE
CYS A:129 , CYS A:131 , CYS A:139 , HOH A:2317
BINDING SITE FOR RESIDUE ZN A1339
4
AC4
SOFTWARE
ASP A:36 , ASP A:37 , ASP A:319 , ARG B:26 , LEU B:27 , HOH B:2051 , HOH B:2052
BINDING SITE FOR RESIDUE K B1337
5
AC5
SOFTWARE
GLU B:245 , HOH B:2244 , HOH B:2245 , HOH B:2289 , HOH B:2290 , HOH B:2291
BINDING SITE FOR RESIDUE MG B1338
6
AC6
SOFTWARE
CYS B:129 , CYS B:131 , CYS B:139 , HOH B:2337
BINDING SITE FOR RESIDUE ZN B1339
7
AC7
SOFTWARE
LEU A:40 , PRO A:41 , VAL A:42 , VAL A:60 , GLU A:61 , HOH A:2086 , HOH A:2308 , HOH A:2313 , HOH A:2315 , HOH A:2316
BINDING SITE FOR RESIDUE GOL A1336
8
AC8
SOFTWARE
PRO B:41 , VAL B:60 , GLU B:61 , HOH B:2112 , HOH B:2114 , HOH B:2332 , HOH B:2335 , HOH B:2336
BINDING SITE FOR RESIDUE GOL B1336
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
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PROSITE Patterns/Profiles
(1, 2)
Info
All PROSITE Patterns/Profiles
1: D_ALA_DEHYDRATASE (A:253-265,B:253-265)
;
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PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
D_ALA_DEHYDRATASE
PS00169
Delta-aminolevulinic acid dehydratase active site.
HEM2_PSEAE
253-265
2
A:253-265
B:253-265
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Exons
(0, 0)
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All Exons
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(1, 2)
Info
All SCOP Domains
1a: SCOP_d1w5oa_ (A:)
1b: SCOP_d1w5ob_ (B:)
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Protein Domains
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(
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Organisms
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(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
TIM beta/alpha-barrel
(3956)
Superfamily
:
Aldolase
(457)
Family
:
5-aminolaevulinate dehydratase, ALAD (porphobilinogen synthase)
(36)
Protein domain
:
automated matches
(15)
Pseudomonas aeruginosa [TaxId: 208964]
(6)
1a
d1w5oa_
A:
1b
d1w5ob_
B:
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CATH Domains
(1, 2)
Info
all CATH domains
1a: CATH_1w5oB00 (B:7-336)
1b: CATH_1w5oA00 (A:7-336)
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Organisms
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Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Barrel
(2994)
Topology
:
TIM Barrel
(2806)
Homologous Superfamily
:
Aldolase class I
(887)
Pseudomonas aeruginosa. Organism_taxid: 208964. Strain: pao1.
(6)
1a
1w5oB00
B:7-336
1b
1w5oA00
A:7-336
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Pfam Domains
(1, 2)
Info
all PFAM domains
1a: PFAM_ALAD_1w5oB01 (B:10-333)
1b: PFAM_ALAD_1w5oB02 (B:10-333)
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Clan
:
TIM_barrel
(694)
Family
:
ALAD
(17)
Pseudomonas aeruginosa
(7)
1a
ALAD-1w5oB01
B:10-333
1b
ALAD-1w5oB02
B:10-333
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Asymmetric Unit 1
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