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Asym. Unit
Info
Asym.Unit (169 KB)
Biol.Unit 1 (83 KB)
Biol.Unit 2 (83 KB)
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(1)
Title
:
BETA-LACTAM SYNTHETASE WITH TRAPPED INTERMEDIATE
Authors
:
M. T. Miller, B. O. Bachmann, C. A. Townsend, A. C. Rosenzweig
Date
:
04 Aug 02 (Deposition) - 23 Oct 02 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.47
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A (1x)
Biol. Unit 2: B (1x)
Keywords
:
Clavulanic Acid, Asparagine Synthetase, Beta-Lactam Synthetase, Carboxyethyl Arginine, Deoxyguanidinoproclavaminic Acid, Hydrolase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
M. T. Miller, B. O. Bachmann, C. A. Townsend, A. C. Rosenzweig
The Catalytic Cycle Of Beta -Lactam Synthetase Observed By X-Ray Crystallographic Snapshots
Proc. Natl. Acad. Sci. Usa V. 99 14752 2002
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Hetero Components
(4, 10)
Info
All Hetero Components
1a: GLYCEROL (GOLa)
1b: GLYCEROL (GOLb)
2a: ARGININE-N-METHYLCARBONYL PHOSPHOR... (IOTa)
2b: ARGININE-N-METHYLCARBONYL PHOSPHOR... (IOTb)
3a: MAGNESIUM ION (MGa)
3b: MAGNESIUM ION (MGb)
3c: MAGNESIUM ION (MGc)
3d: MAGNESIUM ION (MGd)
4a: PYROPHOSPHATE 2- (POPa)
4b: PYROPHOSPHATE 2- (POPb)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
GOL
2
Ligand/Ion
GLYCEROL
2
IOT
2
Ligand/Ion
ARGININE-N-METHYLCARBONYL PHOSPHORIC ACID 5'-ADENOSINEESTER
3
MG
4
Ligand/Ion
MAGNESIUM ION
4
POP
2
Ligand/Ion
PYROPHOSPHATE 2-
[
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Sites
(10, 10)
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)
View:
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Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
ASP B:253 , ASP B:351 , LYS B:443 , IOT B:603 , POP B:604 , HOH B:615
BINDING SITE FOR RESIDUE MG B 601
02
AC2
SOFTWARE
GLU B:280 , IOT B:603 , POP B:604 , HOH B:765 , HOH B:766 , HOH B:767
BINDING SITE FOR RESIDUE MG B 602
03
AC3
SOFTWARE
ASP A:253 , ASP A:351 , LYS A:443 , POP A:605 , IOT A:606 , HOH A:734
BINDING SITE FOR RESIDUE MG A 603
04
AC4
SOFTWARE
LEU A:444 , POP A:605 , IOT A:606 , HOH A:608 , HOH A:788
BINDING SITE FOR RESIDUE MG A 604
05
AC5
SOFTWARE
SER A:249 , GLY A:251 , ASP A:253 , SER A:254 , ASP A:351 , LYS A:423 , LYS A:443 , LEU A:444 , MG A:603 , MG A:604 , IOT A:606 , HOH A:608 , HOH A:623 , HOH A:788
BINDING SITE FOR RESIDUE POP A 605
06
AC6
SOFTWARE
VAL A:247 , LEU A:248 , SER A:249 , SER A:254 , SER A:272 , MET A:273 , TYR A:326 , LEU A:330 , LEU A:333 , GLY A:347 , TYR A:348 , GLY A:349 , ASP A:351 , ILE A:352 , MET A:357 , ASP A:373 , GLU A:382 , LYS A:443 , LEU A:444 , GLY A:445 , VAL A:446 , MG A:603 , MG A:604 , POP A:605 , HOH A:608 , HOH A:646 , HOH A:734
BINDING SITE FOR RESIDUE IOT A 606
07
AC7
SOFTWARE
VAL B:247 , LEU B:248 , SER B:254 , VAL B:271 , MET B:273 , TYR B:326 , LEU B:333 , GLY B:347 , TYR B:348 , GLY B:349 , ASP B:351 , ILE B:352 , MET B:357 , ASP B:373 , LEU B:380 , GLU B:382 , LYS B:443 , MG B:601 , MG B:602 , POP B:604 , HOH B:615 , HOH B:638
BINDING SITE FOR RESIDUE IOT B 603
08
AC8
SOFTWARE
SER B:249 , GLY B:251 , ASP B:253 , SER B:254 , ASP B:351 , LYS B:423 , LYS B:443 , MG B:601 , MG B:602 , IOT B:603 , HOH B:614 , HOH B:615 , HOH B:767
BINDING SITE FOR RESIDUE POP B 604
09
AC9
SOFTWARE
TYR A:326
BINDING SITE FOR RESIDUE GOL A 607
10
BC1
SOFTWARE
SER B:278 , PRO B:329
BINDING SITE FOR RESIDUE GOL B 605
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
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PROSITE Patterns/Profiles
(0, 0)
Info
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;
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End label:
Sorry, no Info available
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Exons
(0, 0)
Info
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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
(2, 4)
Info
All SCOP Domains
1a: SCOP_d1mbza2 (A:3-209)
1b: SCOP_d1mbzb2 (B:3-209)
2a: SCOP_d1mbza1 (A:210-507)
2b: SCOP_d1mbzb1 (B:210-508)
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)
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)
Families
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)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
Ntn hydrolase-like
(356)
Superfamily
:
N-terminal nucleophile aminohydrolases (Ntn hydrolases)
(352)
Family
:
Class II glutamine amidotransferases
(27)
Protein domain
:
beta-Lactam synthetase
(7)
Streptomyces clavuligerus [TaxId: 1901]
(5)
1a
d1mbza2
A:3-209
1b
d1mbzb2
B:3-209
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
Adenine nucleotide alpha hydrolase-like
(440)
Superfamily
:
Adenine nucleotide alpha hydrolases-like
(110)
Family
:
N-type ATP pyrophosphatases
(44)
Protein domain
:
beta-Lactam synthetase
(7)
Streptomyces clavuligerus [TaxId: 1901]
(5)
2a
d1mbza1
A:210-507
2b
d1mbzb1
B:210-508
[
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CATH Domains
(2, 4)
Info
all CATH domains
1a: CATH_1mbzB02 (B:211-505)
1b: CATH_1mbzA02 (A:211-505)
2a: CATH_1mbzB01 (B:4-210)
2b: CATH_1mbzA01 (A:4-210)
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)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
Tyrosyl-Transfer RNA Synthetase , subunit E, domain 1
(328)
Streptomyces clavuligerus. Organism_taxid: 1901.
(5)
1a
1mbzB02
B:211-505
1b
1mbzA02
A:211-505
Architecture
:
4-Layer Sandwich
(459)
Topology
:
Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1
(128)
Homologous Superfamily
:
Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1
(124)
Streptomyces clavuligerus. Organism_taxid: 1901.
(5)
2a
1mbzB01
B:4-210
2b
1mbzA01
A:4-210
[
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Pfam Domains
(2, 6)
Info
all PFAM domains
1a: PFAM_Asn_synthase_1mbzB01 (B:389-443)
1b: PFAM_Asn_synthase_1mbzB02 (B:389-443)
1c: PFAM_Asn_synthase_1mbzB03 (B:389-443)
1d: PFAM_Asn_synthase_1mbzB04 (B:389-443)
2a: PFAM_GATase_7_1mbzB05 (B:62-163)
2b: PFAM_GATase_7_1mbzB06 (B:62-163)
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Clans
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)
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Families
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(
)
Organisms
(
)
(
)
Clan
:
HUP
(230)
Family
:
Asn_synthase
(5)
Streptomyces clavuligerus
(4)
1a
Asn_synthase-1mbzB01
B:389-443
1b
Asn_synthase-1mbzB02
B:389-443
1c
Asn_synthase-1mbzB03
B:389-443
1d
Asn_synthase-1mbzB04
B:389-443
Clan
:
NTN
(93)
Family
:
GATase_7
(4)
Streptomyces clavuligerus
(4)
2a
GATase_7-1mbzB05
B:62-163
2b
GATase_7-1mbzB06
B:62-163
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