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1OZH
Asym. Unit
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Asym.Unit (366 KB)
Biol.Unit 1 (358 KB)
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(1)
Title
:
THE CRYSTAL STRUCTURE OF KLEBSIELLA PNEUMONIAE ACETOLACTATE SYNTHASE WITH ENZYME-BOUND COFACTOR AND WITH AN UNUSUAL INTERMEDIATE.
Authors
:
S. S. Pang, R. G. Duggleby, R. L. Schowen, L. W. Guddat
Date
:
09 Apr 03 (Deposition) - 04 Nov 03 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.00
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: A,B,C,D (1x)
Keywords
:
Acetolactate Synthase, Acetohydroxyacid Synthase, Thiamin Diphosphate, Lyase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
S. S. Pang, R. G. Duggleby, R. L. Schowen, L. W. Guddat
The Crystal Structures Of Klebsiella Pneumoniae Acetolactate Synthase With Enzyme-Bound Cofactor And With An Unusual Intermediate.
J. Biol. Chem. V. 279 2242 2004
(for further references see the
PDB file header
)
[
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Hetero Components
(5, 19)
Info
All Hetero Components
1a: 2-HYDROXYETHYL DIHYDROTHIACHROME D... (HE3a)
1b: 2-HYDROXYETHYL DIHYDROTHIACHROME D... (HE3b)
1c: 2-HYDROXYETHYL DIHYDROTHIACHROME D... (HE3c)
1d: 2-HYDROXYETHYL DIHYDROTHIACHROME D... (HE3d)
2a: MAGNESIUM ION (MGa)
2b: MAGNESIUM ION (MGb)
2c: MAGNESIUM ION (MGc)
2d: MAGNESIUM ION (MGd)
3a: DI(HYDROXYETHYL)ETHER (PEGa)
3b: DI(HYDROXYETHYL)ETHER (PEGb)
3c: DI(HYDROXYETHYL)ETHER (PEGc)
3d: DI(HYDROXYETHYL)ETHER (PEGd)
3e: DI(HYDROXYETHYL)ETHER (PEGe)
4a: TRIETHYLENE GLYCOL (PGEa)
4b: TRIETHYLENE GLYCOL (PGEb)
5a: PHOSPHATE ION (PO4a)
5b: PHOSPHATE ION (PO4b)
5c: PHOSPHATE ION (PO4c)
5d: PHOSPHATE ION (PO4d)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
HE3
4
Ligand/Ion
2-HYDROXYETHYL DIHYDROTHIACHROME DIPHOSPHATE
2
MG
4
Ligand/Ion
MAGNESIUM ION
3
PEG
5
Ligand/Ion
DI(HYDROXYETHYL)ETHER
4
PGE
2
Ligand/Ion
TRIETHYLENE GLYCOL
5
PO4
4
Ligand/Ion
PHOSPHATE ION
[
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]
Sites
(19, 19)
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)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
PHE A:256 , GLY A:258 , ARG A:259 , GLN A:266 , ARG A:352 , ALA A:402 , ARG A:403 , LEU A:405 , TYR A:406 , HOH A:1472
BINDING SITE FOR RESIDUE PO4 A 1404
02
AC2
SOFTWARE
ASP A:447 , ASP A:474 , GLY A:476 , HE3 A:1406 , HOH A:1435
BINDING SITE FOR RESIDUE MG A 1405
03
AC3
SOFTWARE
GLY B:258 , ARG B:259 , GLN B:266 , ARG B:352 , ALA B:402 , TYR B:406 , HOH B:1490 , HOH B:1593
BINDING SITE FOR RESIDUE PO4 B 1411
04
AC4
SOFTWARE
ASP B:447 , ASP B:474 , GLY B:476 , HE3 B:1413 , HOH B:1453
BINDING SITE FOR RESIDUE MG B 1412
05
AC5
SOFTWARE
GLY C:258 , ARG C:259 , GLN C:266 , ARG C:352 , ALA C:402 , TYR C:406 , HOH C:1487 , HOH C:1594
BINDING SITE FOR RESIDUE PO4 C 1421
06
AC6
SOFTWARE
ASP C:447 , ASP C:474 , GLY C:476 , HE3 C:1423 , HOH C:1451
BINDING SITE FOR RESIDUE MG C 1422
07
AC7
SOFTWARE
PHE D:256 , GLY D:258 , ARG D:259 , GLN D:266 , ARG D:352 , ARG D:403 , TYR D:406 , HOH D:1509
BINDING SITE FOR RESIDUE PO4 D 1431
08
AC8
SOFTWARE
ASP D:447 , ASP D:474 , GLY D:476 , HE3 D:1433 , HOH D:1473
BINDING SITE FOR RESIDUE MG D 1432
09
AC9
SOFTWARE
HIS A:235 , SER A:254 , PGE A:1403 , HOH A:1573 , HOH A:1590 , HOH A:1714 , ALA C:520 , THR C:524
BINDING SITE FOR RESIDUE PGE A 1402
10
BC1
SOFTWARE
ALA A:247 , ASN A:252 , PGE A:1402 , HOH A:1543 , HOH A:1723
BINDING SITE FOR RESIDUE PGE A 1403
11
BC2
SOFTWARE
MET A:394 , GLY A:395 , SER A:396 , PHE A:397 , GLN A:420 , MET A:422 , GLY A:446 , ASP A:447 , GLY A:448 , GLY A:449 , GLN A:452 , ASP A:474 , GLY A:476 , TYR A:477 , ASN A:478 , MET A:479 , VAL A:480 , TYR A:543 , MG A:1405 , HOH A:1428 , HOH A:1432 , HOH A:1435 , HOH A:1483 , PRO B:33 , GLU B:57 , ASN B:87
BINDING SITE FOR RESIDUE HE3 A 1406
12
BC3
SOFTWARE
PRO A:33 , GLU A:57 , ASN A:87 , MET B:394 , GLY B:395 , SER B:396 , PHE B:397 , GLN B:420 , MET B:422 , GLY B:446 , ASP B:447 , GLY B:448 , GLY B:449 , GLN B:452 , ASP B:474 , GLY B:476 , TYR B:477 , ASN B:478 , MET B:479 , VAL B:480 , TYR B:543 , MG B:1412 , HOH B:1417 , HOH B:1446 , HOH B:1450 , HOH B:1453
BINDING SITE FOR RESIDUE HE3 B 1413
13
BC4
SOFTWARE
MET C:394 , GLY C:395 , SER C:396 , PHE C:397 , GLN C:420 , MET C:422 , GLY C:446 , ASP C:447 , GLY C:448 , GLY C:449 , GLN C:452 , ASP C:474 , GLY C:476 , TYR C:477 , ASN C:478 , MET C:479 , VAL C:480 , TYR C:543 , MG C:1422 , HOH C:1444 , HOH C:1448 , HOH C:1451 , HOH C:1500 , PRO D:33 , GLU D:57 , PRO D:83 , ASN D:87
BINDING SITE FOR RESIDUE HE3 C 1423
14
BC5
SOFTWARE
ILE C:32 , PRO C:33 , GLU C:57 , PRO C:83 , ASN C:87 , MET D:394 , GLY D:395 , SER D:396 , PHE D:397 , GLN D:420 , MET D:422 , GLY D:446 , ASP D:447 , GLY D:448 , GLY D:449 , GLN D:452 , ASP D:474 , GLY D:476 , TYR D:477 , ASN D:478 , MET D:479 , VAL D:480 , TYR D:543 , MG D:1432 , HOH D:1437 , HOH D:1466 , HOH D:1470 , HOH D:1473
BINDING SITE FOR RESIDUE HE3 D 1433
15
BC6
SOFTWARE
GLU A:506 , GLY A:509 , PRO B:498 , HOH B:1746
BINDING SITE FOR RESIDUE PEG B 1400
16
BC7
SOFTWARE
SER A:254 , GLN A:353 , ARG A:356 , HOH A:1697 , ARG C:375
BINDING SITE FOR RESIDUE PEG A 1401
17
BC8
SOFTWARE
PRO A:498 , GLU B:506 , GLY B:509
BINDING SITE FOR RESIDUE PEG B 1410
18
BC9
SOFTWARE
GLU C:506 , SER C:507 , GLY C:509 , PRO D:498 , ASP D:500
BINDING SITE FOR RESIDUE PEG C 1420
19
CC1
SOFTWARE
PRO C:498 , GLU D:506 , SER D:507 , PHE D:508 , GLY D:509 , HOH D:1699
BINDING SITE FOR RESIDUE PEG D 1430
[
close Site info
]
SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
All SNPs/Variants
View:
Select:
Label:
Sorry, no Info available
[
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PROSITE Patterns/Profiles
(1, 4)
Info
All PROSITE Patterns/Profiles
1: TPP_ENZYMES (A:430-449,B:430-449,C:430-449,D:43...)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
TPP_ENZYMES
PS00187
Thiamine pyrophosphate enzymes signature.
ILVB_KLEPN
430-449
4
A:430-449
B:430-449
C:430-449
D:430-449
[
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]
Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
View:
Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(3, 12)
Info
All SCOP Domains
1a: SCOP_d1ozha1 (A:188-366)
1b: SCOP_d1ozhb1 (B:188-366)
1c: SCOP_d1ozhc1 (C:189-366)
1d: SCOP_d1ozhd1 (D:188-366)
2a: SCOP_d1ozha3 (A:367-558)
2b: SCOP_d1ozhb3 (B:367-559)
2c: SCOP_d1ozhc3 (C:367-558)
2d: SCOP_d1ozhd3 (D:367-555)
3a: SCOP_d1ozha2 (A:7-187)
3b: SCOP_d1ozhb2 (B:7-187)
3c: SCOP_d1ozhc2 (C:7-186)
3d: SCOP_d1ozhd2 (D:7-187)
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)
Folds
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)
Superfamilies
(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
DHS-like NAD/FAD-binding domain
(176)
Superfamily
:
DHS-like NAD/FAD-binding domain
(176)
Family
:
Pyruvate oxidase and decarboxylase, middle domain
(74)
Protein domain
:
Catabolic acetolactate synthase
(3)
Klebsiella pneumoniae [TaxId: 573]
(3)
1a
d1ozha1
A:188-366
1b
d1ozhb1
B:188-366
1c
d1ozhc1
C:189-366
1d
d1ozhd1
D:188-366
Fold
:
Thiamin diphosphate-binding fold (THDP-binding)
(289)
Superfamily
:
Thiamin diphosphate-binding fold (THDP-binding)
(289)
Family
:
Pyruvate oxidase and decarboxylase PP module
(43)
Protein domain
:
Catabolic acetolactate synthase
(3)
Klebsiella pneumoniae [TaxId: 573]
(3)
2a
d1ozha3
A:367-558
2b
d1ozhb3
B:367-559
2c
d1ozhc3
C:367-558
2d
d1ozhd3
D:367-555
Family
:
Pyruvate oxidase and decarboxylase Pyr module
(43)
Protein domain
:
Catabolic acetolactate synthase
(3)
Klebsiella pneumoniae [TaxId: 573]
(3)
3a
d1ozha2
A:7-187
3b
d1ozhb2
B:7-187
3c
d1ozhc2
C:7-186
3d
d1ozhd2
D:7-187
[
close SCOP info
]
CATH Domains
(3, 13)
Info
all CATH domains
1a: CATH_1ozhB03 (B:364-559)
1b: CATH_1ozhC03 (C:364-558)
1c: CATH_1ozhC01 (C:7-186)
1d: CATH_1ozhA01 (A:7-186)
1e: CATH_1ozhA04 (A:366-558)
1f: CATH_1ozhD03 (D:366-555)
1g: CATH_1ozhD01 (D:7-188)
1h: CATH_1ozhB01 (B:7-188)
2a: CATH_1ozhD02 (D:189-360)
2b: CATH_1ozhC02 (C:189-361)
2c: CATH_1ozhB02 (B:189-363)
2d: CATH_1ozhA02 (A:187-340)
3a: CATH_1ozhA03 (A:341-365)
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Topologies
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)
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)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
[code=3.40.50.970, no name defined]
(144)
Klebsiella pneumoniae. Organism_taxid: 573.
(3)
1a
1ozhB03
B:364-559
1b
1ozhC03
C:364-558
1c
1ozhC01
C:7-186
1d
1ozhA01
A:7-186
1e
1ozhA04
A:366-558
1f
1ozhD03
D:366-555
1g
1ozhD01
D:7-188
1h
1ozhB01
B:7-188
Homologous Superfamily
:
TPP-binding domain
(120)
Klebsiella pneumoniae. Organism_taxid: 573.
(3)
2a
1ozhD02
D:189-360
2b
1ozhC02
C:189-361
2c
1ozhB02
B:189-363
2d
1ozhA02
A:187-340
Class
:
Mainly Alpha
(13335)
Architecture
:
Up-down Bundle
(3216)
Topology
:
Single alpha-helices involved in coiled-coils or other helix-helix interfaces
(552)
Homologous Superfamily
:
Single helix bin
(3)
Klebsiella pneumoniae. Organism_taxid: 573.
(1)
3a
1ozhA03
A:341-365
[
close CATH info
]
Pfam Domains
(3, 12)
Info
all PFAM domains
1a: PFAM_TPP_enzyme_M_1ozhD01 (D:197-331)
1b: PFAM_TPP_enzyme_M_1ozhD02 (D:197-331)
1c: PFAM_TPP_enzyme_M_1ozhD03 (D:197-331)
1d: PFAM_TPP_enzyme_M_1ozhD04 (D:197-331)
2a: PFAM_TPP_enzyme_C_1ozhD05 (D:393-539)
2b: PFAM_TPP_enzyme_C_1ozhD06 (D:393-539)
2c: PFAM_TPP_enzyme_C_1ozhD07 (D:393-539)
2d: PFAM_TPP_enzyme_C_1ozhD08 (D:393-539)
3a: PFAM_TPP_enzyme_N_1ozhD09 (D:11-180)
3b: PFAM_TPP_enzyme_N_1ozhD10 (D:11-180)
3c: PFAM_TPP_enzyme_N_1ozhD11 (D:11-180)
3d: PFAM_TPP_enzyme_N_1ozhD12 (D:11-180)
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)
Clan
:
FAD_DHS
(82)
Family
:
TPP_enzyme_M
(50)
Klebsiella pneumoniae
(3)
1a
TPP_enzyme_M-1ozhD01
D:197-331
1b
TPP_enzyme_M-1ozhD02
D:197-331
1c
TPP_enzyme_M-1ozhD03
D:197-331
1d
TPP_enzyme_M-1ozhD04
D:197-331
Clan
:
THDP-binding
(106)
Family
:
TPP_enzyme_C
(54)
Klebsiella pneumoniae
(3)
2a
TPP_enzyme_C-1ozhD05
D:393-539
2b
TPP_enzyme_C-1ozhD06
D:393-539
2c
TPP_enzyme_C-1ozhD07
D:393-539
2d
TPP_enzyme_C-1ozhD08
D:393-539
Family
:
TPP_enzyme_N
(54)
Klebsiella pneumoniae
(3)
3a
TPP_enzyme_N-1ozhD09
D:11-180
3b
TPP_enzyme_N-1ozhD10
D:11-180
3c
TPP_enzyme_N-1ozhD11
D:11-180
3d
TPP_enzyme_N-1ozhD12
D:11-180
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