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1S8A
Asym. Unit
Info
Asym.Unit (150 KB)
Biol.Unit 1 (146 KB)
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(1)
Title
:
H98Q MUTANT OF METHYLGLYOXAL SYNTHASE FROM E. COLI COMPLEXED WITH PHOSPHOGLYCOLIC ACID
Authors
:
D. H. Harrison, G. T. Marks, M. Susler
Date
:
31 Jan 04 (Deposition) - 30 Mar 04 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.20
Chains
:
Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A,B,C,D,E,F (1x)
Keywords
:
Glycolytic Bypass, Methylglyoxal, Lyase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
G. T. Marks, M. Susler, D. H. Harrison
Mutagenic Studies On Histidine 98 Of Methylglyoxal Synthase: Effects On Mechanism And Conformational Change.
Biochemistry V. 43 3802 2004
(for further references see the
PDB file header
)
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Hetero Components
(1, 6)
Info
All Hetero Components
1a: 2-PHOSPHOGLYCOLIC ACID (PGAa)
1b: 2-PHOSPHOGLYCOLIC ACID (PGAb)
1c: 2-PHOSPHOGLYCOLIC ACID (PGAc)
1d: 2-PHOSPHOGLYCOLIC ACID (PGAd)
1e: 2-PHOSPHOGLYCOLIC ACID (PGAe)
1f: 2-PHOSPHOGLYCOLIC ACID (PGAf)
View:
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Label:
No.
Name
Count
Type
Full Name
1
PGA
6
Ligand/Ion
2-PHOSPHOGLYCOLIC ACID
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Sites
(6, 6)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
5: AC5 (SOFTWARE)
6: AC6 (SOFTWARE)
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No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
VAL A:17 , ALA A:18 , LYS A:23 , THR A:45 , THR A:47 , THR A:48 , SER A:65 , GLY A:66 , PRO A:67 , ASP A:71 , GLN A:98 , HOH A:209 , HOH A:216 , ARG F:150
BINDING SITE FOR RESIDUE PGA A 201
2
AC2
SOFTWARE
VAL B:17 , ALA B:18 , LYS B:23 , THR B:45 , THR B:47 , THR B:48 , SER B:65 , GLY B:66 , PRO B:67 , ASP B:71 , HOH B:218 , HOH B:219 , ARG E:150
BINDING SITE FOR RESIDUE PGA B 202
3
AC3
SOFTWARE
VAL C:17 , ALA C:18 , LYS C:23 , THR C:45 , THR C:47 , THR C:48 , SER C:65 , GLY C:66 , PRO C:67 , ASP C:71 , GLN C:98 , HOH C:219 , ARG D:150
BINDING SITE FOR RESIDUE PGA C 203
4
AC4
SOFTWARE
ARG C:150 , VAL D:17 , ALA D:18 , LYS D:23 , THR D:45 , THR D:47 , THR D:48 , SER D:65 , GLY D:66 , ASP D:71 , GLN D:98 , HOH D:212 , HOH D:214
BINDING SITE FOR RESIDUE PGA D 204
5
AC5
SOFTWARE
ARG B:150 , VAL E:17 , ALA E:18 , LYS E:23 , THR E:45 , THR E:47 , THR E:48 , SER E:65 , GLY E:66 , PRO E:67 , ASP E:71 , GLN E:98 , HOH E:211 , HOH E:221
BINDING SITE FOR RESIDUE PGA E 205
6
AC6
SOFTWARE
ARG A:150 , VAL F:17 , ALA F:18 , LYS F:23 , THR F:45 , THR F:47 , THR F:48 , SER F:65 , GLY F:66 , PRO F:67 , ASP F:71 , GLN F:98 , HOH F:217 , HOH F:222
BINDING SITE FOR RESIDUE PGA F 206
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SAPs(SNPs)/Variants
(0, 0)
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(mutated residues are not available)
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PROSITE Patterns/Profiles
(1, 6)
Info
All PROSITE Patterns/Profiles
1: METHYLGLYOXAL_SYNTH (A:65-73,B:65-73,C:65-73,D:65-73,E:...)
;
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PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
METHYLGLYOXAL_SYNTH
PS01335
Methylglyoxal synthase active site.
MGSA_ECOLI
65-73
6
A:65-73
B:65-73
C:65-73
D:65-73
E:65-73
F:65-73
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Exons
(0, 0)
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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, 6)
Info
All SCOP Domains
1a: SCOP_d1s8aa_ (A:)
1b: SCOP_d1s8ab_ (B:)
1c: SCOP_d1s8ac_ (C:)
1d: SCOP_d1s8ad_ (D:)
1e: SCOP_d1s8ae_ (E:)
1f: SCOP_d1s8af_ (F:)
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Protein Domains
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Organisms
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(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
Methylglyoxal synthase-like
(31)
Superfamily
:
Methylglyoxal synthase-like
(31)
Family
:
Methylglyoxal synthase, MgsA
(9)
Protein domain
:
Methylglyoxal synthase, MgsA
(7)
Escherichia coli [TaxId: 562]
(5)
1a
d1s8aa_
A:
1b
d1s8ab_
B:
1c
d1s8ac_
C:
1d
d1s8ad_
D:
1e
d1s8ae_
E:
1f
d1s8af_
F:
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CATH Domains
(1, 6)
Info
all CATH domains
1a: CATH_1s8aD00 (D:1-151)
1b: CATH_1s8aC00 (C:1-152)
1c: CATH_1s8aF00 (F:1-152)
1d: CATH_1s8aE00 (E:1-151)
1e: CATH_1s8aA00 (A:1-152)
1f: CATH_1s8aB00 (B:1-152)
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Organisms
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(
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Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
[code=3.40.50.1380, no name defined]
(29)
Escherichia coli. Organism_taxid: 562.
(6)
1a
1s8aD00
D:1-151
1b
1s8aC00
C:1-152
1c
1s8aF00
F:1-152
1d
1s8aE00
E:1-151
1e
1s8aA00
A:1-152
1f
1s8aB00
B:1-152
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Pfam Domains
(1, 6)
Info
all PFAM domains
1a: PFAM_MGS_1s8aF01 (F:25-118)
1b: PFAM_MGS_1s8aF02 (F:25-118)
1c: PFAM_MGS_1s8aF03 (F:25-118)
1d: PFAM_MGS_1s8aF04 (F:25-118)
1e: PFAM_MGS_1s8aF05 (F:25-118)
1f: PFAM_MGS_1s8aF06 (F:25-118)
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Clan
:
no clan defined [family: MGS]
(13)
Family
:
MGS
(13)
Escherichia coli (strain K12)
(4)
1a
MGS-1s8aF01
F:25-118
1b
MGS-1s8aF02
F:25-118
1c
MGS-1s8aF03
F:25-118
1d
MGS-1s8aF04
F:25-118
1e
MGS-1s8aF05
F:25-118
1f
MGS-1s8aF06
F:25-118
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