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1QPR
Biol. Unit 3
Info
Asym.Unit (274 KB)
Biol.Unit 1 (93 KB)
Biol.Unit 2 (94 KB)
Biol.Unit 3 (93 KB)
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(1)
Title
:
QUINOLINATE PHOSPHORIBOSYLTRANSFERASE (QAPRTASE) FROM MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH PHTHALATE AND PRPCP
Authors
:
V. Sharma, C. Grubmeyer, J. C. Sacchettini, Tb Structural Genomics Consortium (Tbsgc)
Date
:
17 Oct 98 (Deposition) - 21 Oct 98 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.45
Chains
:
Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A,B (1x)
Biol. Unit 2: C,D (1x)
Biol. Unit 3: E,F (1x)
Keywords
:
Prtase, De Novo Nad Biosynthesis, Prpp, Transferase, Phosphoribosyltransferase, Quinolinic Acid, Structural Genomics, Psi, Protein Structure Initiative, Tb Structural Genomics Consortium, Tbsgc
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
V. Sharma, C. Grubmeyer, J. C. Sacchettini
Crystal Structure Of Quinolinic Acid Phosphoribosyltransferase From Mycobacterium Tuberculosis: A Potential Tb Drug Target.
Structure V. 6 1587 1998
(for further references see the
PDB file header
)
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Hetero Components
(2, 4)
Info
All Hetero Components
1a: MANGANESE (II) ION (MNa)
1b: MANGANESE (II) ION (MNb)
1c: MANGANESE (II) ION (MNc)
1d: MANGANESE (II) ION (MNd)
1e: MANGANESE (II) ION (MNe)
1f: MANGANESE (II) ION (MNf)
1g: MANGANESE (II) ION (MNg)
1h: MANGANESE (II) ION (MNh)
1i: MANGANESE (II) ION (MNi)
1j: MANGANESE (II) ION (MNj)
1k: MANGANESE (II) ION (MNk)
1l: MANGANESE (II) ION (MNl)
2a: PHTHALIC ACID (PHTa)
2b: PHTHALIC ACID (PHTb)
2c: PHTHALIC ACID (PHTc)
2d: PHTHALIC ACID (PHTd)
2e: PHTHALIC ACID (PHTe)
2f: PHTHALIC ACID (PHTf)
3a: 5-PHOSPHORIBOSYL-1-(BETA-METHYLENE... (PPCa)
3b: 5-PHOSPHORIBOSYL-1-(BETA-METHYLENE... (PPCb)
3c: 5-PHOSPHORIBOSYL-1-(BETA-METHYLENE... (PPCc)
3d: 5-PHOSPHORIBOSYL-1-(BETA-METHYLENE... (PPCd)
3e: 5-PHOSPHORIBOSYL-1-(BETA-METHYLENE... (PPCe)
3f: 5-PHOSPHORIBOSYL-1-(BETA-METHYLENE... (PPCf)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
MN
-1
Ligand/Ion
MANGANESE (II) ION
2
PHT
2
Ligand/Ion
PHTHALIC ACID
3
PPC
2
Ligand/Ion
5-PHOSPHORIBOSYL-1-(BETA-METHYLENE) PYROPHOSPHATE
[
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]
Sites
(8, 8)
Info
All Sites
1: AC5 (SOFTWARE)
2: AC6 (SOFTWARE)
3: BC2 (SOFTWARE)
4: BC3 (SOFTWARE)
5: CC3 (SOFTWARE)
6: CC4 (SOFTWARE)
7: CC5 (SOFTWARE)
8: CC6 (SOFTWARE)
View:
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Label:
No.
Name
Evidence
Residues
Description
1
AC5
SOFTWARE
PPC E:288 , HOH E:3322 , ASP F:280 , HOH F:3320 , HOH F:3321 , HOH F:3323
BINDING SITE FOR RESIDUE MN F 286
2
AC6
SOFTWARE
PPC F:288 , HOH F:3324 , HOH F:3325 , HOH F:3326 , HOH F:3327
BINDING SITE FOR RESIDUE MN E 286
3
BC2
SOFTWARE
GLU E:201 , PPC E:288 , HOH E:3336 , HOH E:3337
BINDING SITE FOR RESIDUE MN E 287
4
BC3
SOFTWARE
GLU F:201 , ASP F:222 , PPC F:288 , HOH F:3338 , HOH F:3339
BINDING SITE FOR RESIDUE MN F 287
5
CC3
SOFTWARE
THR E:138 , ARG E:139 , HIS E:161 , ARG E:162 , LEU E:170 , LYS E:172 , LEU E:220 , PPC E:288 , ARG F:105
BINDING SITE FOR RESIDUE PHT E 1
6
CC4
SOFTWARE
PHT E:1 , LYS E:140 , LYS E:172 , ASP E:173 , GLU E:201 , ASP E:222 , SER E:248 , GLY E:249 , GLY E:270 , HIS E:274 , MN E:287 , HOH E:3114 , HOH E:3115 , HOH E:3164 , HOH E:3165 , HOH E:3227 , HOH E:3322 , HOH E:3336 , HOH E:3337 , ARG F:48 , ARG F:105 , MN F:286 , HOH F:3320 , HOH F:3321
BINDING SITE FOR RESIDUE PPC E 288
7
CC5
SOFTWARE
ARG E:105 , THR F:138 , ARG F:139 , HIS F:161 , ARG F:162 , LEU F:170 , LYS F:172 , PPC F:288 , HOH F:3148
BINDING SITE FOR RESIDUE PHT F 1
8
CC6
SOFTWARE
ARG E:48 , ARG E:105 , MN E:286 , PHT F:1 , LYS F:140 , LYS F:172 , ASP F:173 , GLU F:201 , ASP F:222 , SER F:248 , GLY F:249 , GLY F:270 , HIS F:274 , MN F:287 , HOH F:3150 , HOH F:3151 , HOH F:3324 , HOH F:3325 , HOH F:3326 , HOH F:3338 , HOH F:3339
BINDING SITE FOR RESIDUE PPC F 288
[
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
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PROSITE Patterns/Profiles
(, 0)
Info
All PROSITE Patterns/Profiles
;
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End label:
Sorry, no Info available
[
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Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
(no "Exon" information available for biological units yet)
SCOP Domains
(2, 12)
Info
All SCOP Domains
1a: SCOP_d1qpra2 (A:2-116)
1b: SCOP_d1qprb2 (B:2-116)
1c: SCOP_d1qprc2 (C:2-116)
1d: SCOP_d1qprd2 (D:2-116)
1e: SCOP_d1qpre2 (E:2-116)
1f: SCOP_d1qprf2 (F:2-116)
2a: SCOP_d1qpra1 (A:117-285)
2b: SCOP_d1qprb1 (B:117-285)
2c: SCOP_d1qprc1 (C:117-285)
2d: SCOP_d1qprd1 (D:117-285)
2e: SCOP_d1qpre1 (E:117-285)
2f: SCOP_d1qprf1 (F:117-285)
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(
)
(
)
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(
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(
)
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(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
alpha/beta-Hammerhead
(191)
Superfamily
:
Nicotinate/Quinolinate PRTase N-terminal domain-like
(25)
Family
:
NadC N-terminal domain-like
(13)
Protein domain
:
Quinolinic acid phosphoribosyltransferase (Nicotinate-nucleotide pyrophosphorylase, NadC), N-terminal domain
(6)
Mycobacterium tuberculosis [TaxId: 1773]
(4)
1a
d1qpra2
A:2-116
1b
d1qprb2
B:2-116
1c
d1qprc2
C:2-116
1d
d1qprd2
D:2-116
1e
d1qpre2
E:2-116
1f
d1qprf2
F:2-116
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
TIM beta/alpha-barrel
(3956)
Superfamily
:
Nicotinate/Quinolinate PRTase C-terminal domain-like
(25)
Family
:
NadC C-terminal domain-like
(13)
Protein domain
:
Quinolinic acid phosphoribosyltransferase (Nicotinate-nucleotide pyrophosphorylase, NadC), C-terminal domain
(6)
Mycobacterium tuberculosis [TaxId: 1773]
(4)
2a
d1qpra1
A:117-285
2b
d1qprb1
B:117-285
2c
d1qprc1
C:117-285
2d
d1qprd1
D:117-285
2e
d1qpre1
E:117-285
2f
d1qprf1
F:117-285
[
close SCOP info
]
CATH Domains
(2, 12)
Info
all CATH domains
1a: CATH_1qprA02 (A:120-275)
1b: CATH_1qprB02 (B:120-275)
1c: CATH_1qprC02 (C:120-275)
1d: CATH_1qprD02 (D:120-275)
1e: CATH_1qprE02 (E:120-275)
1f: CATH_1qprF02 (F:120-275)
2a: CATH_1qprA01 (A:11-119,A:276-285)
2b: CATH_1qprB01 (B:11-119,B:276-285)
2c: CATH_1qprC01 (C:11-119,C:276-285)
2d: CATH_1qprD01 (D:11-119,D:276-285)
2e: CATH_1qprE01 (E:11-119,E:276-285)
2f: CATH_1qprF01 (F:11-119,F:276-285)
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)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Barrel
(2994)
Topology
:
TIM Barrel
(2806)
Homologous Superfamily
:
Aldolase class I
(887)
Mycobacterium tuberculosis h37rv. Organism_taxid: 83332. Strain: h37rv. Cell_line: bl21.
(1)
1a
1qprA02
A:120-275
1b
1qprB02
B:120-275
1c
1qprC02
C:120-275
1d
1qprD02
D:120-275
1e
1qprE02
E:120-275
1f
1qprF02
F:120-275
Architecture
:
Alpha-Beta Complex
(3881)
Topology
:
Aldehyde Oxidoreductase; domain 3
(111)
Homologous Superfamily
:
[code=3.90.1170.20, no name defined]
(12)
Mycobacterium tuberculosis h37rv. Organism_taxid: 83332. Strain: h37rv. Cell_line: bl21.
(1)
2a
1qprA01
A:11-119,A:276-285
2b
1qprB01
B:11-119,B:276-285
2c
1qprC01
C:11-119,C:276-285
2d
1qprD01
D:11-119,D:276-285
2e
1qprE01
E:11-119,E:276-285
2f
1qprF01
F:11-119,F:276-285
[
close CATH info
]
Pfam Domains
(2, 12)
Info
all PFAM domains
1a: PFAM_QRPTase_N_1qprF01 (F:24-115)
1b: PFAM_QRPTase_N_1qprF02 (F:24-115)
1c: PFAM_QRPTase_N_1qprF03 (F:24-115)
1d: PFAM_QRPTase_N_1qprF04 (F:24-115)
1e: PFAM_QRPTase_N_1qprF05 (F:24-115)
1f: PFAM_QRPTase_N_1qprF06 (F:24-115)
2a: PFAM_QRPTase_C_1qprF07 (F:117-284)
2b: PFAM_QRPTase_C_1qprF08 (F:117-284)
2c: PFAM_QRPTase_C_1qprF09 (F:117-284)
2d: PFAM_QRPTase_C_1qprF10 (F:117-284)
2e: PFAM_QRPTase_C_1qprF11 (F:117-284)
2f: PFAM_QRPTase_C_1qprF12 (F:117-284)
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)
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)
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(
)
(
)
Organisms
(
)
(
)
Clan
:
Hybrid
(58)
Family
:
QRPTase_N
(10)
Mycobacterium tuberculosis
(4)
1a
QRPTase_N-1qprF01
F:24-115
1b
QRPTase_N-1qprF02
F:24-115
1c
QRPTase_N-1qprF03
F:24-115
1d
QRPTase_N-1qprF04
F:24-115
1e
QRPTase_N-1qprF05
F:24-115
1f
QRPTase_N-1qprF06
F:24-115
Clan
:
TIM_barrel
(694)
Family
:
QRPTase_C
(10)
Mycobacterium tuberculosis
(4)
2a
QRPTase_C-1qprF07
F:117-284
2b
QRPTase_C-1qprF08
F:117-284
2c
QRPTase_C-1qprF09
F:117-284
2d
QRPTase_C-1qprF10
F:117-284
2e
QRPTase_C-1qprF11
F:117-284
2f
QRPTase_C-1qprF12
F:117-284
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