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3HBB
Biol. Unit 1
Info
Asym.Unit (346 KB)
Biol.Unit 1 (172 KB)
Biol.Unit 2 (170 KB)
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(1)
Title
:
STRUCTURES OF DIHYDROFOLATE REDUCTASE-THYMIDYLATE SYNTHASE OF TRYPANOSOMA CRUZI IN THE FOLATE-FREE STATE AND IN COMPLEX WITH TWO ANTIFOLATE DRUGS, TRIMETREXATE AND METHOTREXATE
Authors
:
N. Schormann, O. Senkovich, D. Chattopadhyay
Date
:
04 May 09 (Deposition) - 19 May 09 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
3.00
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: A,D (1x)
Biol. Unit 2: B,C (1x)
Keywords
:
Bifunctional Enzyme In Complex With Nadp And Tmq, Oxidoreductase, Transferase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
O. Senkovich, N. Schormann, D. Chattopadhyay
Structures Of Dihydrofolate Reductase-Thymidylate Synthase Of Trypanosoma Cruzi In The Folate-Free State And In Comple With Two Antifolate Drugs, Trimetrexate And Methotrexate.
Acta Crystallogr. , Sect. D V. 65 704 2009
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Hetero Components
(4, 25)
Info
All Hetero Components
1a: 1,2-ETHANEDIOL (EDOa)
1b: 1,2-ETHANEDIOL (EDOb)
1c: 1,2-ETHANEDIOL (EDOc)
1d: 1,2-ETHANEDIOL (EDOd)
1e: 1,2-ETHANEDIOL (EDOe)
1f: 1,2-ETHANEDIOL (EDOf)
1g: 1,2-ETHANEDIOL (EDOg)
1h: 1,2-ETHANEDIOL (EDOh)
1i: 1,2-ETHANEDIOL (EDOi)
1j: 1,2-ETHANEDIOL (EDOj)
1k: 1,2-ETHANEDIOL (EDOk)
1l: 1,2-ETHANEDIOL (EDOl)
2a: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPa)
2b: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPb)
2c: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPc)
2d: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPd)
3a: SULFATE ION (SO4a)
3aa: SULFATE ION (SO4aa)
3ab: SULFATE ION (SO4ab)
3b: SULFATE ION (SO4b)
3c: SULFATE ION (SO4c)
3d: SULFATE ION (SO4d)
3e: SULFATE ION (SO4e)
3f: SULFATE ION (SO4f)
3g: SULFATE ION (SO4g)
3h: SULFATE ION (SO4h)
3i: SULFATE ION (SO4i)
3j: SULFATE ION (SO4j)
3k: SULFATE ION (SO4k)
3l: SULFATE ION (SO4l)
3m: SULFATE ION (SO4m)
3n: SULFATE ION (SO4n)
3o: SULFATE ION (SO4o)
3p: SULFATE ION (SO4p)
3q: SULFATE ION (SO4q)
3r: SULFATE ION (SO4r)
3s: SULFATE ION (SO4s)
3t: SULFATE ION (SO4t)
3u: SULFATE ION (SO4u)
3v: SULFATE ION (SO4v)
3w: SULFATE ION (SO4w)
3x: SULFATE ION (SO4x)
3y: SULFATE ION (SO4y)
3z: SULFATE ION (SO4z)
4a: TRIMETREXATE (TMQa)
4b: TRIMETREXATE (TMQb)
4c: TRIMETREXATE (TMQc)
4d: TRIMETREXATE (TMQd)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
EDO
7
Ligand/Ion
1,2-ETHANEDIOL
2
NAP
2
Ligand/Ion
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
3
SO4
14
Ligand/Ion
SULFATE ION
4
TMQ
2
Ligand/Ion
TRIMETREXATE
[
close Hetero Component info
]
Sites
(27, 27)
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: BC9 (SOFTWARE)
12: DC6 (SOFTWARE)
13: DC7 (SOFTWARE)
14: DC8 (SOFTWARE)
15: DC9 (SOFTWARE)
16: EC1 (SOFTWARE)
17: EC2 (SOFTWARE)
18: EC3 (SOFTWARE)
19: EC4 (SOFTWARE)
20: EC5 (SOFTWARE)
21: EC6 (SOFTWARE)
22: EC7 (SOFTWARE)
23: EC8 (SOFTWARE)
24: EC9 (SOFTWARE)
25: FC1 (SOFTWARE)
26: FC2 (SOFTWARE)
27: FC3 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
VAL A:27 , ALA A:28 , ILE A:35 , GLY A:38 , ARG A:39 , SER A:40 , ILE A:41 , GLY A:77 , ARG A:78 , LYS A:79 , THR A:80 , LEU A:99 , SER A:100 , SER A:101 , THR A:102 , GLY A:130 , GLY A:131 , ILE A:154 , GLY A:156 , GLY A:157 , SER A:158 , TYR A:160 , TMQ A:611
BINDING SITE FOR RESIDUE NAP A 601
02
AC2
SOFTWARE
VAL A:26 , VAL A:27 , ALA A:28 , ILE A:41 , ASP A:48 , MET A:49 , PHE A:52 , ILE A:84 , PRO A:85 , LEU A:91 , ILE A:154 , NAP A:601
BINDING SITE FOR RESIDUE TMQ A 611
03
AC3
SOFTWARE
ARG A:383 , ARG A:384 , ARG D:423 , SER D:424
BINDING SITE FOR RESIDUE SO4 A 701
04
AC4
SOFTWARE
ARG A:39 , ARG A:78 , LYS A:79
BINDING SITE FOR RESIDUE SO4 A 805
05
AC5
SOFTWARE
ARG A:249 , GLU A:250 , TRP B:206 , ARG B:208 , LEU B:230
BINDING SITE FOR RESIDUE SO4 A 813
06
AC6
SOFTWARE
ARG A:323 , GLU A:335 , GLU A:336
BINDING SITE FOR RESIDUE SO4 A 814
07
AC7
SOFTWARE
PHE A:288 , ARG A:290
BINDING SITE FOR RESIDUE SO4 A 815
08
AC8
SOFTWARE
ARG A:233 , ARG A:235
BINDING SITE FOR RESIDUE SO4 A 817
09
AC9
SOFTWARE
TRP A:206 , EDO B:906
BINDING SITE FOR RESIDUE EDO A 902
10
BC1
SOFTWARE
SER A:212 , TYR A:226 , VAL B:253 , SER B:467
BINDING SITE FOR RESIDUE EDO A 904
11
BC9
SOFTWARE
ARG A:177 , EDO A:902 , ASN B:252 , VAL B:253 , ASN C:413
BINDING SITE FOR RESIDUE EDO B 906
12
DC6
SOFTWARE
ASN B:413 , ASN C:252 , VAL C:253 , ARG D:177 , ARG D:208 , HOH D:552 , EDO D:911
BINDING SITE FOR RESIDUE EDO C 912
13
DC7
SOFTWARE
ALA D:28 , ILE D:35 , GLY D:38 , ARG D:39 , SER D:40 , ILE D:41 , GLY D:77 , ARG D:78 , LYS D:79 , THR D:80 , LEU D:99 , SER D:100 , SER D:101 , THR D:102 , GLY D:130 , GLY D:131 , ILE D:154 , GLY D:155 , GLY D:156 , GLY D:157 , SER D:158 , VAL D:159 , TYR D:160 , TMQ D:614
BINDING SITE FOR RESIDUE NAP D 604
14
DC8
SOFTWARE
VAL D:26 , VAL D:27 , ALA D:28 , ASP D:48 , MET D:49 , PHE D:52 , PRO D:85 , ILE D:154 , NAP D:604
BINDING SITE FOR RESIDUE TMQ D 614
15
DC9
SOFTWARE
ARG A:257 , ARG A:423 , SER A:424 , ARG D:383 , ARG D:384
BINDING SITE FOR RESIDUE SO4 D 704
16
EC1
SOFTWARE
ARG D:60 , TYR D:509
BINDING SITE FOR RESIDUE SO4 D 801
17
EC2
SOFTWARE
PHE D:288 , ARG D:290
BINDING SITE FOR RESIDUE SO4 D 803
18
EC3
SOFTWARE
ARG D:482 , PRO D:513
BINDING SITE FOR RESIDUE SO4 D 804
19
EC4
SOFTWARE
ARG D:491 , ARG D:493
BINDING SITE FOR RESIDUE SO4 D 810
20
EC5
SOFTWARE
ARG D:323 , GLU D:335 , GLU D:336
BINDING SITE FOR RESIDUE SO4 D 811
21
EC6
SOFTWARE
ARG D:78
BINDING SITE FOR RESIDUE SO4 D 819
22
EC7
SOFTWARE
ARG D:233 , ARG D:235
BINDING SITE FOR RESIDUE SO4 D 820
23
EC8
SOFTWARE
SER C:467 , ILE D:211 , SER D:212 , GLU D:214 , TYR D:226
BINDING SITE FOR RESIDUE EDO D 901
24
EC9
SOFTWARE
ARG C:177 , TRP C:206 , ARG C:208 , ARG D:249 , GLU D:250 , GLY D:251 , EDO D:905
BINDING SITE FOR RESIDUE EDO D 903
25
FC1
SOFTWARE
ARG C:177 , ARG C:208 , ASN D:252 , VAL D:253 , EDO D:903
BINDING SITE FOR RESIDUE EDO D 905
26
FC2
SOFTWARE
ILE C:211 , SER C:212 , GLU C:214 , HIS D:255 , GLY D:261 , SER D:467
BINDING SITE FOR RESIDUE EDO D 907
27
FC3
SOFTWARE
ARG C:249 , EDO C:912 , TRP D:206 , ARG D:208
BINDING SITE FOR RESIDUE EDO D 911
[
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
View:
Select:
Label:
Sorry, no Info available
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PROSITE Patterns/Profiles
(3, 6)
Info
All PROSITE Patterns/Profiles
1: DHFR_2 (A:22-232,D:22-232)
2: DHFR_1 (A:34-56,D:34-56)
3: THYMIDYLATE_SYNTHASE (A:383-411,D:383-411)
;
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
DHFR_2
PS51330
Dihydrofolate reductase (DHFR) domain profile.
DRTS_TRYCR
22-232
2
A:22-232
-
-
D:22-232
2
DHFR_1
PS00075
Dihydrofolate reductase (DHFR) domain signature.
DRTS_TRYCR
34-56
2
A:34-56
-
-
D:34-56
3
THYMIDYLATE_SYNTHASE
PS00091
Thymidylate synthase active site.
DRTS_TRYCR
383-411
2
A:383-411
-
-
D:383-411
[
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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.
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SCOP Domains
(0, 0)
Info
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Sorry, no Info available
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CATH Domains
(0, 0)
Info
all CATH domains
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Sorry, no Info available
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Pfam Domains
(0, 0)
Info
all PFAM domains
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Sorry, no Info available
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Asymmetric Unit 1
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