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3H4V
Biol. Unit 1
Info
Asym.Unit (371 KB)
Biol.Unit 1 (184 KB)
Biol.Unit 2 (179 KB)
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(1)
Title
:
SELECTIVE SCREENING AND DESIGN TO IDENTIFY INHIBITORS OF LEISHMANIA MAJOR PTERIDINE REDUCTASE 1
Authors
:
K. Mcluskey, F. Gibellini, W. N. Hunter
Date
:
21 Apr 09 (Deposition) - 05 May 09 (Release) - 05 May 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.40
Chains
:
Asym. Unit : A,B,C,D,E,F,G,H
Biol. Unit 1: A,B,C,D (1x)
Biol. Unit 2: E,F,G,H (1x)
Keywords
:
Short-Chain Reductase, Leishmania, Trypanosoma, Ptr1, Inhibitor, Oxidoreductase, Methotrexate Resistance, Nadp
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
A. Cavazzuti, G. Paglietti, W. N. Hunter, F. Gamarro, S. Piras, M. Loriga, S. Allecca, P. Corona, K. Mcluskey, L. Tulloch, F. Gibellini, S. Ferrari, M. P. Costi
Discovery Of Potent Pteridine Reductase Inhibitors To Guide Antiparasite Drug Development
Proc. Natl. Acad. Sci. Usa V. 105 1448 2008
(for further references see the
PDB file header
)
[
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Hetero Components
(2, 8)
Info
All Hetero Components
1a: METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN... (DVPa)
1b: METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN... (DVPb)
1c: METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN... (DVPc)
1d: METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN... (DVPd)
1e: METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN... (DVPe)
1f: METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN... (DVPf)
1g: METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN... (DVPg)
1h: METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN... (DVPh)
2a: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPa)
2b: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPb)
2c: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPc)
2d: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPd)
2e: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPe)
2f: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPf)
2g: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPg)
2h: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPh)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
DVP
4
Ligand/Ion
METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN-6-YL)METHYL]AMINO}BENZOYL)PIPERIDINE-4-CARBOXYLATE
2
NAP
4
Ligand/Ion
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
[
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]
Sites
(8, 8)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
5: AC5 (SOFTWARE)
6: AC6 (SOFTWARE)
7: AC7 (SOFTWARE)
8: AC8 (SOFTWARE)
View:
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Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
ARG A:17 , LEU A:18 , HIS A:36 , TYR A:37 , HIS A:38 , ARG A:39 , SER A:40 , ALA A:64 , ASP A:65 , LEU A:66 , SER A:67 , ASN A:109 , ALA A:110 , SER A:111 , SER A:112 , ASP A:142 , MET A:179 , VAL A:180 , TYR A:194 , LYS A:198 , PRO A:224 , GLY A:225 , LEU A:226 , SER A:227 , HOH A:290 , HOH A:293 , HOH A:295 , DVP A:301 , HOH A:346 , HOH A:348 , HOH A:366 , HOH A:401 , HOH A:880 , HOH A:886 , HOH A:1097
BINDING SITE FOR RESIDUE NAP A 300
2
AC2
SOFTWARE
ARG A:17 , SER A:111 , PHE A:113 , LEU A:188 , TYR A:194 , MET A:233 , NAP A:300 , HOH A:352 , HOH A:938 , HOH A:1000 , HOH A:1049 , HOH A:1069 , HOH A:1097
BINDING SITE FOR RESIDUE DVP A 301
3
AC3
SOFTWARE
ARG B:17 , LEU B:18 , HIS B:36 , TYR B:37 , HIS B:38 , ARG B:39 , SER B:40 , ALA B:64 , ASP B:65 , LEU B:66 , SER B:67 , ASN B:109 , ALA B:110 , SER B:111 , SER B:112 , ASP B:142 , MET B:179 , VAL B:180 , LYS B:198 , PRO B:224 , GLY B:225 , SER B:227 , DVP B:301 , HOH B:305 , HOH B:334 , HOH B:349 , HOH B:357 , HOH B:908 , HOH B:1034
BINDING SITE FOR RESIDUE NAP B 300
4
AC4
SOFTWARE
ARG B:17 , SER B:111 , PHE B:113 , TYR B:191 , TYR B:194 , LEU B:226 , NAP B:300 , HOH B:845 , HOH B:1043 , HOH C:957
BINDING SITE FOR RESIDUE DVP B 301
5
AC5
SOFTWARE
ARG C:17 , LEU C:18 , HIS C:36 , TYR C:37 , HIS C:38 , ARG C:39 , SER C:40 , ALA C:64 , ASP C:65 , LEU C:66 , SER C:67 , ASN C:109 , ALA C:110 , SER C:111 , SER C:112 , ASP C:142 , VAL C:180 , ASP C:181 , TYR C:194 , LYS C:198 , PRO C:224 , GLY C:225 , LEU C:226 , SER C:227 , DVP C:301 , HOH C:313 , HOH C:327 , HOH C:334 , HOH C:345 , HOH C:392
BINDING SITE FOR RESIDUE NAP C 300
6
AC6
SOFTWARE
ARG C:17 , SER C:111 , PHE C:113 , LEU C:188 , TYR C:191 , TYR C:194 , HIS C:241 , NAP C:300 , HOH C:351
BINDING SITE FOR RESIDUE DVP C 301
7
AC7
SOFTWARE
ARG D:17 , LEU D:18 , HIS D:36 , TYR D:37 , HIS D:38 , ARG D:39 , SER D:40 , ALA D:64 , ASP D:65 , LEU D:66 , SER D:67 , ASN D:109 , ALA D:110 , SER D:111 , SER D:112 , ASP D:142 , MET D:179 , VAL D:180 , ASP D:181 , TYR D:194 , LYS D:198 , PRO D:224 , GLY D:225 , LEU D:226 , SER D:227 , HOH D:291 , DVP D:301 , HOH D:332 , HOH D:374 , HOH D:414
BINDING SITE FOR RESIDUE NAP D 300
8
AC8
SOFTWARE
ARG D:17 , SER D:111 , PHE D:113 , ASP D:181 , LEU D:188 , TYR D:191 , TYR D:194 , HIS D:241 , NAP D:300 , HOH D:306 , HOH D:1008
BINDING SITE FOR RESIDUE DVP D 301
[
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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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Sorry, no Info available
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PROSITE Patterns/Profiles
(1, 4)
Info
All PROSITE Patterns/Profiles
1: ADH_SHORT (A:181-209,B:181-209,C:181-209,D:18...)
;
View:
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
ADH_SHORT
PS00061
Short-chain dehydrogenases/reductases family signature.
PTR1_LEIMA
181-209
4
A:181-209
B:181-209
C:181-209
D:181-209
-
-
-
-
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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.
(no "Exon" information available for biological units yet)
SCOP Domains
(1, 8)
Info
All SCOP Domains
1a: SCOP_d3h4va_ (A:)
1b: SCOP_d3h4vb_ (B:)
1c: SCOP_d3h4vc_ (C:)
1d: SCOP_d3h4vd_ (D:)
1e: SCOP_d3h4ve_ (E:)
1f: SCOP_d3h4vf_ (F:)
1g: SCOP_d3h4vg_ (G:)
1h: SCOP_d3h4vh_ (H:)
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)
(
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)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
NAD(P)-binding Rossmann-fold domains
(1604)
Superfamily
:
NAD(P)-binding Rossmann-fold domains
(1604)
Family
:
Tyrosine-dependent oxidoreductases
(503)
Protein domain
:
Dihydropteridin reductase (pteridine reductase)
(24)
Leishmania major [TaxId: 5664]
(10)
1a
d3h4va_
A:
1b
d3h4vb_
B:
1c
d3h4vc_
C:
1d
d3h4vd_
D:
1e
d3h4ve_
E:
1f
d3h4vf_
F:
1g
d3h4vg_
G:
1h
d3h4vh_
H:
[
close SCOP info
]
CATH Domains
(1, 8)
Info
all CATH domains
1a: CATH_3h4vC00 (C:6-288)
1b: CATH_3h4vF00 (F:5-288)
1c: CATH_3h4vA00 (A:5-288)
1d: CATH_3h4vB00 (B:5-288)
1e: CATH_3h4vG00 (G:6-288)
1f: CATH_3h4vD00 (D:5-288)
1g: CATH_3h4vH00 (H:5-288)
1h: CATH_3h4vE00 (E:6-288)
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)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
NAD(P)-binding Rossmann-like Domain
(1244)
Leishmania major. Organism_taxid: 5664.
(3)
1a
3h4vC00
C:6-288
1b
3h4vF00
F:5-288
1c
3h4vA00
A:5-288
1d
3h4vB00
B:5-288
1e
3h4vG00
G:6-288
1f
3h4vD00
D:5-288
1g
3h4vH00
H:5-288
1h
3h4vE00
E:6-288
[
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Pfam Domains
(0, 0)
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Chain C
Chain D
Asymmetric Unit 1
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