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1SZU
Asym. Unit
Info
Asym.Unit (290 KB)
Biol.Unit 1 (283 KB)
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(1)
Title
:
THE STRUCTURE OF GAMMA-AMINOBUTYRATE AMINOTRANSFERASE MUTANT: V241A
Authors
:
W. Liu, P. E. Peterson, J. A. Langston, X. Jin, X. Zhou, A. J. Fisher, M. D.
Date
:
06 Apr 04 (Deposition) - 01 Mar 05 (Release) - 16 Nov 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.52
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: A,B,C,D (1x)
Keywords
:
Gaba-At, Transferase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
W. Liu, P. E. Peterson, J. A. Langston, X. Jin, X. Zhou, A. J. Fisher, M. D. Toney
Kinetic And Crystallographic Analysis Of Active Site Mutant Of Escherichia Coligamma-Aminobutyrate Aminotransferase.
Biochemistry V. 44 2982 2005
[
close entry info
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Hetero Components
(4, 33)
Info
All Hetero Components
1a: 1,2-ETHANEDIOL (EDOa)
1b: 1,2-ETHANEDIOL (EDOb)
1c: 1,2-ETHANEDIOL (EDOc)
1d: 1,2-ETHANEDIOL (EDOd)
1e: 1,2-ETHANEDIOL (EDOe)
1f: 1,2-ETHANEDIOL (EDOf)
1g: 1,2-ETHANEDIOL (EDOg)
1h: 1,2-ETHANEDIOL (EDOh)
1i: 1,2-ETHANEDIOL (EDOi)
1j: 1,2-ETHANEDIOL (EDOj)
1k: 1,2-ETHANEDIOL (EDOk)
1l: 1,2-ETHANEDIOL (EDOl)
1m: 1,2-ETHANEDIOL (EDOm)
1n: 1,2-ETHANEDIOL (EDOn)
2a: PYRIDOXAL-5'-PHOSPHATE (PLPa)
2b: PYRIDOXAL-5'-PHOSPHATE (PLPb)
2c: PYRIDOXAL-5'-PHOSPHATE (PLPc)
2d: PYRIDOXAL-5'-PHOSPHATE (PLPd)
3a: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOS... (PMPa)
3b: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOS... (PMPb)
3c: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOS... (PMPc)
3d: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOS... (PMPd)
4a: SULFATE ION (SO4a)
4b: SULFATE ION (SO4b)
4c: SULFATE ION (SO4c)
4d: SULFATE ION (SO4d)
4e: SULFATE ION (SO4e)
4f: SULFATE ION (SO4f)
4g: SULFATE ION (SO4g)
4h: SULFATE ION (SO4h)
4i: SULFATE ION (SO4i)
4j: SULFATE ION (SO4j)
4k: SULFATE ION (SO4k)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
EDO
14
Ligand/Ion
1,2-ETHANEDIOL
2
PLP
4
Ligand/Ion
PYRIDOXAL-5'-PHOSPHATE
3
PMP
4
Ligand/Ion
4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE
4
SO4
11
Ligand/Ion
SULFATE ION
[
close Hetero Component info
]
Sites
(33, 33)
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)
16: BC7 (SOFTWARE)
17: BC8 (SOFTWARE)
18: BC9 (SOFTWARE)
19: CC1 (SOFTWARE)
20: CC2 (SOFTWARE)
21: CC3 (SOFTWARE)
22: CC4 (SOFTWARE)
23: CC5 (SOFTWARE)
24: CC6 (SOFTWARE)
25: CC7 (SOFTWARE)
26: CC8 (SOFTWARE)
27: CC9 (SOFTWARE)
28: DC1 (SOFTWARE)
29: DC2 (SOFTWARE)
30: DC3 (SOFTWARE)
31: DC4 (SOFTWARE)
32: DC5 (SOFTWARE)
33: DC6 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
ARG A:224 , HOH A:1725 , HOH A:1808
BINDING SITE FOR RESIDUE SO4 A 1001
02
AC2
SOFTWARE
LYS B:5 , ARG B:381 , HOH B:1710
BINDING SITE FOR RESIDUE SO4 B 1002
03
AC3
SOFTWARE
ILE B:184 , HIS B:188 , ARG B:224
BINDING SITE FOR RESIDUE SO4 B 1003
04
AC4
SOFTWARE
HIS C:188 , ARG C:224
BINDING SITE FOR RESIDUE SO4 C 1004
05
AC5
SOFTWARE
ILE D:184 , ARG D:224
BINDING SITE FOR RESIDUE SO4 D 1005
06
AC6
SOFTWARE
HOH B:1725 , LYS D:5 , ARG D:381
BINDING SITE FOR RESIDUE SO4 D 1006
07
AC7
SOFTWARE
LYS A:151 , ASN A:153 , TYR A:394 , LYS C:192
BINDING SITE FOR RESIDUE SO4 A 1007
08
AC8
SOFTWARE
ASN B:153 , TYR B:394 , LYS D:192
BINDING SITE FOR RESIDUE SO4 B 1008
09
AC9
SOFTWARE
LYS B:192 , LYS D:151 , TYR D:394
BINDING SITE FOR RESIDUE SO4 B 1009
10
BC1
SOFTWARE
LYS A:192 , ASN C:153 , TYR C:394
BINDING SITE FOR RESIDUE SO4 C 1010
11
BC2
SOFTWARE
GLN A:419 , HOH A:1768 , LYS C:71 , ARG D:29
BINDING SITE FOR RESIDUE SO4 C 1011
12
BC3
SOFTWARE
THR A:76 , VAL A:80 , LEU A:81 , ASP B:45 , ALA B:47 , GLY B:48 , GLY B:49 , HIS B:57
BINDING SITE FOR RESIDUE EDO B 1021
13
BC4
SOFTWARE
HIS B:23 , ARG B:381 , HOH B:1820
BINDING SITE FOR RESIDUE EDO B 1022
14
BC5
SOFTWARE
GLY A:164 , HIS A:165 , TYR A:167 , GLY C:164 , HIS C:165 , VAL C:166 , TYR C:167
BINDING SITE FOR RESIDUE EDO A 1023
15
BC6
SOFTWARE
GLY B:164 , HIS B:165 , VAL B:166 , TYR B:167 , HOH B:1579 , HIS D:165 , VAL D:166 , TYR D:167
BINDING SITE FOR RESIDUE EDO B 1024
16
BC7
SOFTWARE
THR C:76 , VAL C:80 , ASP D:45 , ALA D:47 , GLY D:48 , GLY D:49 , HIS D:57
BINDING SITE FOR RESIDUE EDO D 1025
17
BC8
SOFTWARE
PRO C:275 , ASN C:301 , PRO D:275 , ASN D:301 , ILE D:303
BINDING SITE FOR RESIDUE EDO D 1026
18
BC9
SOFTWARE
ILE D:22 , HIS D:23 , ARG D:381
BINDING SITE FOR RESIDUE EDO D 1027
19
CC1
SOFTWARE
ASP A:45 , ALA A:47 , GLY A:48 , GLY A:49 , HIS A:57 , THR B:76 , VAL B:80 , LEU B:81
BINDING SITE FOR RESIDUE EDO A 1028
20
CC2
SOFTWARE
ASP C:45 , ALA C:47 , GLY C:48 , GLY C:49 , HIS C:57 , THR D:76 , VAL D:80 , LEU D:81
BINDING SITE FOR RESIDUE EDO C 1029
21
CC3
SOFTWARE
GLN A:69 , LYS A:72 , LEU A:73 , PRO A:85 , ASP B:28 , HOH B:1747
BINDING SITE FOR RESIDUE EDO A 1030
22
CC4
SOFTWARE
GLN C:69 , LEU C:73 , PRO C:85 , HOH C:1658 , ALA D:27 , ASP D:28
BINDING SITE FOR RESIDUE EDO C 1031
23
CC5
SOFTWARE
TYR B:167 , HOH B:1745 , TYR D:167 , ARG D:168 , HOH D:1695
BINDING SITE FOR RESIDUE EDO D 1032
24
CC6
SOFTWARE
GLN A:9 , GLN D:95 , LYS D:96 , PRO D:98 , GLU D:255
BINDING SITE FOR RESIDUE EDO A 1033
25
CC7
SOFTWARE
GLN C:79 , GLY C:292 , LEU C:294 , HOH C:1775 , GLY D:18 , GLY D:20 , ILE D:22
BINDING SITE FOR RESIDUE EDO C 1034
26
CC8
SOFTWARE
GLY A:111 , SER A:112 , TYR A:138 , GLU A:206 , ASP A:239 , ALA A:241 , GLN A:242 , LYS A:268 , HOH A:1568 , HOH A:1572 , HOH A:1577 , HOH A:1814 , GLY B:296 , THR B:297 , HOH B:1636
BINDING SITE FOR RESIDUE PLP A 1466
27
CC9
SOFTWARE
THR A:297 , HOH A:1614 , THR B:110 , GLY B:111 , SER B:112 , TYR B:138 , HIS B:139 , GLU B:206 , ASP B:239 , ALA B:241 , GLN B:242 , LYS B:268 , HOH B:1574 , HOH B:1582 , HOH B:1611 , HOH B:1814
BINDING SITE FOR RESIDUE PLP B 1467
28
DC1
SOFTWARE
THR C:110 , GLY C:111 , SER C:112 , TYR C:138 , HIS C:139 , GLU C:206 , ASP C:239 , ALA C:241 , GLN C:242 , LYS C:268 , HOH C:1582 , HOH C:1585 , HOH C:1588 , HOH C:1627 , GLY D:296 , THR D:297 , HOH D:1613
BINDING SITE FOR RESIDUE PLP C 1468
29
DC2
SOFTWARE
THR C:297 , HOH C:1586 , THR D:110 , GLY D:111 , SER D:112 , TYR D:138 , HIS D:139 , GLU D:206 , ASP D:239 , ALA D:241 , GLN D:242 , LYS D:268 , HOH D:1570 , HOH D:1580 , HOH D:1583 , HOH D:1808 , HOH D:1811
BINDING SITE FOR RESIDUE PLP D 1469
30
DC3
SOFTWARE
THR A:110 , GLY A:111 , SER A:112 , TYR A:138 , HIS A:139 , GLU A:206 , GLU A:211 , ASP A:239 , ALA A:241 , GLN A:242 , LYS A:268 , HOH A:1568 , HOH A:1572 , HOH A:1577 , HOH A:1811 , HOH A:1814 , THR B:297 , HOH B:1636
BINDING SITE FOR RESIDUE PMP A 1566
31
DC4
SOFTWARE
THR A:297 , HOH A:1614 , THR B:110 , GLY B:111 , SER B:112 , TYR B:138 , HIS B:139 , GLU B:206 , GLU B:211 , ASP B:239 , ALA B:241 , GLN B:242 , LYS B:268 , HOH B:1574 , HOH B:1582 , HOH B:1611 , HOH B:1616 , HOH B:1811 , HOH B:1814 , HOH B:1817
BINDING SITE FOR RESIDUE PMP B 1567
32
DC5
SOFTWARE
THR C:110 , GLY C:111 , SER C:112 , TYR C:138 , HIS C:139 , GLU C:206 , ASP C:239 , ALA C:241 , GLN C:242 , LYS C:268 , HOH C:1582 , HOH C:1585 , HOH C:1588 , HOH C:1627 , HOH C:1774 , THR D:297 , HOH D:1613
BINDING SITE FOR RESIDUE PMP C 1568
33
DC6
SOFTWARE
THR C:297 , HOH C:1586 , THR D:110 , GLY D:111 , SER D:112 , TYR D:138 , HIS D:139 , GLU D:206 , GLU D:211 , ASP D:239 , ALA D:241 , GLN D:242 , LYS D:268 , HOH D:1570 , HOH D:1580 , HOH D:1583 , HOH D:1808 , HOH D:1810 , HOH D:1811
BINDING SITE FOR RESIDUE PMP D 1569
[
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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, 4)
Info
All PROSITE Patterns/Profiles
1: AA_TRANSFER_CLASS_3 (A:236-273,B:236-273,C:236-273,D:23...)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
AA_TRANSFER_CLASS_3
PS00600
Aminotransferases class-III pyridoxal-phosphate attachment site.
GABT_ECOLI
236-273
4
A:236-273
B:236-273
C:236-273
D:236-273
[
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Exons
(0, 0)
Info
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, 4)
Info
All SCOP Domains
1a: SCOP_d1szua1 (A:2-426)
1b: SCOP_d1szub_ (B:)
1c: SCOP_d1szuc_ (C:)
1d: SCOP_d1szud_ (D:)
View:
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(
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)
(
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)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
PLP-dependent transferase-like
(627)
Superfamily
:
PLP-dependent transferases
(625)
Family
:
GABA-aminotransferase-like
(167)
Protein domain
:
4-aminobutyrate aminotransferase, GABA-aminotransferase
(8)
Escherichia coli [TaxId: 562]
(5)
1a
d1szua1
A:2-426
1b
d1szub_
B:
1c
d1szuc_
C:
1d
d1szud_
D:
[
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CATH Domains
(2, 8)
Info
all CATH domains
1a: CATH_1szuA02 (A:59-318)
1b: CATH_1szuB02 (B:59-318)
1c: CATH_1szuC02 (C:59-318)
1d: CATH_1szuD02 (D:59-318)
2a: CATH_1szuA01 (A:2-58,A:319-426)
2b: CATH_1szuB01 (B:2-58,B:319-426)
2c: CATH_1szuC01 (C:2-58,C:319-426)
2d: CATH_1szuD01 (D:2-58,D:319-426)
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Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Aspartate Aminotransferase; domain 2
(384)
Homologous Superfamily
:
Type I PLP-dependent aspartate aminotransferase-like (Major domain)
(384)
Escherichia coli. Organism_taxid: 562.
(37)
1a
1szuA02
A:59-318
1b
1szuB02
B:59-318
1c
1szuC02
C:59-318
1d
1szuD02
D:59-318
Architecture
:
Alpha-Beta Complex
(3881)
Topology
:
Aspartate Aminotransferase, domain 1
(355)
Homologous Superfamily
:
Aspartate Aminotransferase, domain 1
(354)
Escherichia coli. Organism_taxid: 562.
(32)
2a
1szuA01
A:2-58,A:319-426
2b
1szuB01
B:2-58,B:319-426
2c
1szuC01
C:2-58,C:319-426
2d
1szuD01
D:2-58,D:319-426
[
close CATH info
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Pfam Domains
(1, 4)
Info
all PFAM domains
1a: PFAM_Aminotran_3_1szuD01 (D:26-361)
1b: PFAM_Aminotran_3_1szuD02 (D:26-361)
1c: PFAM_Aminotran_3_1szuD03 (D:26-361)
1d: PFAM_Aminotran_3_1szuD04 (D:26-361)
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Clan
:
PLP_aminotran
(240)
Family
:
Aminotran_3
(44)
Escherichia coli (strain K12)
(13)
1a
Aminotran_3-1szuD01
D:26-361
1b
Aminotran_3-1szuD02
D:26-361
1c
Aminotran_3-1szuD03
D:26-361
1d
Aminotran_3-1szuD04
D:26-361
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