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1NQX
Biol. Unit 1
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Asym.Unit (140 KB)
Biol.Unit 1, α-C (1.5 MB)
Biol.Unit 1 (1.5 MB)
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(1)
Title
:
CRYSTAL STRUCTURE OF LUMAZINE SYNTHASE FROM AQUIFEX AEOLICUS IN COMPLEX WITH INHIBITOR: 3-(7-HYDROXY-8-RIBITYLLUMAZINE-6-YL)PROPIONIC ACID
Authors
:
X. Zhang, W. Meining, M. Cushman, I. Haase, M. Fischer, A. Bacher, R. Lad
Date
:
23 Jan 03 (Deposition) - 23 Jan 04 (Release) - 16 Jan 13 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.82
Chains
:
Asym. Unit : A,B,C,D,E
Biol. Unit 1: A,B,C,D,E (12x)
Keywords
:
Lumazine Synthase, Aquifex Aeolicus, Inhibitor Complex, Vitamin Biosynthesis, Catalytic Mechanism, Transferase
(Keyword Search:
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Gene Ontology, PubMed, Web (Google)
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Reference
:
X. Zhang, W. Meining, M. Cushman, I. Haase, M. Fischer, A. Bacher, R. Ladenstein
A Structure-Based Model Of The Reaction Catalyzed By Lumazine Synthase From Aquifex Aeolicus.
J. Mol. Biol. V. 328 167 2003
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Hetero Components
(2, 120)
Info
All Hetero Components
1a: PHOSPHATE ION (PO4a)
1b: PHOSPHATE ION (PO4b)
1c: PHOSPHATE ION (PO4c)
1d: PHOSPHATE ION (PO4d)
1e: PHOSPHATE ION (PO4e)
2a: 3-(7-HYDROXY-8-RIBITYLLUMAZINE-6-Y... (RLPa)
2b: 3-(7-HYDROXY-8-RIBITYLLUMAZINE-6-Y... (RLPb)
2c: 3-(7-HYDROXY-8-RIBITYLLUMAZINE-6-Y... (RLPc)
2d: 3-(7-HYDROXY-8-RIBITYLLUMAZINE-6-Y... (RLPd)
2e: 3-(7-HYDROXY-8-RIBITYLLUMAZINE-6-Y... (RLPe)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
PO4
60
Ligand/Ion
PHOSPHATE ION
2
RLP
60
Ligand/Ion
3-(7-HYDROXY-8-RIBITYLLUMAZINE-6-YL) PROPIONIC ACID
[
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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)
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Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
GLY A:84 , ALA A:85 , THR A:86 , RLP A:1201 , HOH A:1313 , HOH A:1345 , HOH A:1394 , ARG E:127
BINDING SITE FOR RESIDUE PO4 A 1251
02
AC2
SOFTWARE
ARG A:127 , GLY B:84 , ALA B:85 , THR B:86 , RLP B:2201 , HOH B:2313 , HOH B:2345 , HOH B:2394
BINDING SITE FOR RESIDUE PO4 B 2251
03
AC3
SOFTWARE
ARG B:127 , GLY C:84 , ALA C:85 , THR C:86 , RLP C:3201 , HOH C:3313 , HOH C:3345 , HOH C:3394
BINDING SITE FOR RESIDUE PO4 C 3251
04
AC4
SOFTWARE
ARG C:127 , GLY D:84 , ALA D:85 , THR D:86 , RLP D:4201 , HOH D:4313 , HOH D:4345 , HOH D:4394
BINDING SITE FOR RESIDUE PO4 D 4251
05
AC5
SOFTWARE
ARG D:127 , GLY E:84 , ALA E:85 , THR E:86 , RLP E:5201 , HOH E:5313 , HOH E:5345 , HOH E:5394
BINDING SITE FOR RESIDUE PO4 E 5251
06
AC6
SOFTWARE
PHE A:22 , ASN A:23 , GLY A:55 , SER A:56 , TRP A:57 , GLU A:58 , VAL A:80 , LEU A:81 , ILE A:82 , PO4 A:1251 , HOH A:1301 , HOH A:1331 , HOH A:1345 , HOH A:1364 , THR E:112 , PHE E:113 , LYS E:135 , GLU E:138 , HOH E:1340
BINDING SITE FOR RESIDUE RLP A 1201
07
AC7
SOFTWARE
THR A:112 , PHE A:113 , LYS A:135 , GLU A:138 , PHE B:22 , ASN B:23 , GLY B:55 , SER B:56 , TRP B:57 , GLU B:58 , VAL B:80 , LEU B:81 , ILE B:82 , PO4 B:2251 , HOH B:2301 , HOH B:2331 , HOH B:2340 , HOH B:2345 , HOH B:2364
BINDING SITE FOR RESIDUE RLP B 2201
08
AC8
SOFTWARE
THR B:112 , PHE B:113 , LYS B:135 , GLU B:138 , HOH B:3340 , PHE C:22 , ASN C:23 , GLY C:55 , SER C:56 , TRP C:57 , GLU C:58 , VAL C:80 , LEU C:81 , ILE C:82 , PO4 C:3251 , HOH C:3301 , HOH C:3331 , HOH C:3345 , HOH C:3364
BINDING SITE FOR RESIDUE RLP C 3201
09
AC9
SOFTWARE
THR C:112 , PHE C:113 , LYS C:135 , GLU C:138 , PHE D:22 , ASN D:23 , GLY D:55 , SER D:56 , TRP D:57 , GLU D:58 , VAL D:80 , LEU D:81 , ILE D:82 , PO4 D:4251 , HOH D:4301 , HOH D:4331 , HOH D:4340 , HOH D:4345 , HOH D:4364
BINDING SITE FOR RESIDUE RLP D 4201
10
BC1
SOFTWARE
THR D:112 , PHE D:113 , LYS D:135 , GLU D:138 , PHE E:22 , ASN E:23 , GLY E:55 , SER E:56 , TRP E:57 , GLU E:58 , VAL E:80 , LEU E:81 , ILE E:82 , PO4 E:5251 , HOH E:5301 , HOH E:5331 , HOH E:5340 , HOH E:5345 , HOH E:5364
BINDING SITE FOR RESIDUE RLP E 5201
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SAPs(SNPs)/Variants
(0, 0)
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(mutated residues are only available for the asymmetric unit)
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PROSITE Patterns/Profiles
(, 0)
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Exons
(0, 0)
Info
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Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
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SCOP Domains
(1, 5)
Info
All SCOP Domains
1a: SCOP_d1nqxa_ (A:)
1b: SCOP_d1nqxb_ (B:)
1c: SCOP_d1nqxc_ (C:)
1d: SCOP_d1nqxd_ (D:)
1e: SCOP_d1nqxe_ (E:)
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Protein Domains
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(
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Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
Lumazine synthase
(27)
Superfamily
:
Lumazine synthase
(27)
Family
:
Lumazine synthase
(26)
Protein domain
:
Lumazine synthase
(19)
Aquifex aeolicus [TaxId: 63363]
(5)
1a
d1nqxa_
A:
1b
d1nqxb_
B:
1c
d1nqxc_
C:
1d
d1nqxd_
D:
1e
d1nqxe_
E:
[
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CATH Domains
(1, 5)
Info
all CATH domains
1a: CATH_1nqxA00 (A:1-154)
1b: CATH_1nqxB00 (B:1-154)
1c: CATH_1nqxC00 (C:1-154)
1d: CATH_1nqxD00 (D:1-154)
1e: CATH_1nqxE00 (E:1-154)
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Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
[code=3.40.50.960, no name defined]
(36)
Aquifex aeolicus. Organism_taxid: 63363.
(5)
1a
1nqxA00
A:1-154
1b
1nqxB00
B:1-154
1c
1nqxC00
C:1-154
1d
1nqxD00
D:1-154
1e
1nqxE00
E:1-154
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Pfam Domains
(1, 5)
Info
all PFAM domains
1a: PFAM_DMRL_synthase_1nqxE01 (E:10-153)
1b: PFAM_DMRL_synthase_1nqxE02 (E:10-153)
1c: PFAM_DMRL_synthase_1nqxE03 (E:10-153)
1d: PFAM_DMRL_synthase_1nqxE04 (E:10-153)
1e: PFAM_DMRL_synthase_1nqxE05 (E:10-153)
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Clan
:
no clan defined [family: DMRL_synthase]
(19)
Family
:
DMRL_synthase
(19)
Aquifex aeolicus
(4)
1a
DMRL_synthase-1nqxE01
E:10-153
1b
DMRL_synthase-1nqxE02
E:10-153
1c
DMRL_synthase-1nqxE03
E:10-153
1d
DMRL_synthase-1nqxE04
E:10-153
1e
DMRL_synthase-1nqxE05
E:10-153
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Asymmetric Unit 1
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