2WPC - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   TRYPANOSOMA BRUCEI TRYPANOTHIONE REDUCTASE IN COMPLEX WITH 3,4-DIHYDROQUINAZOLINE INHIBITOR (DDD00073357)

Authors :   M. S. Alphey, S. Patterson, A. H. Fairlamb

Date :   05 Aug 09 (Deposition) - 13 Oct 10 (Release) - 19 Oct 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.10

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A,B  (1x)
Biol. Unit 2: C,D  (1x)

Keywords :   Oxidoreductase, Trypanosomiasis, Sleeping Sickness, Flavoprotein, Redox-Active Center (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. Patterson, M. S. Alphey, D. C. Jones, E. J. Shanks, I. P. Street, J. A. Frearson, P. G. Wyatt, I. H. Gilbert, A. H. Fairlamb
Dihydroquinazolines As A Novel Class Of Trypanosoma Brucei Trypanothione Reductase Inhibitors: Discovery, Synthesis, And Characterization Of Their Binding Mode By Protein Crystallography.
J. Med. Chem. V. 54 6514 2011
PubMed-ID: 21851087 | Reference-DOI: 10.1021/JM200312V

Molecule 1 - TRYPANOTHIONE REDUCTASE
	Chains	:	A, B, C, D
	EC Number	:	1.8.1.12
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET15B
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Variant	:	CODONPLUS RIL
	Organism Scientific	:	TRYPANOSOMA BRUCEI
	Organism Taxid	:	185431
	Strain	:	TREU927

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A	B
Biological Unit 2 (1x)	:			C	D

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (4, 27)

No.	Name	Count	Type	Full Name
1	CL	11	Ligand/Ion	CHLORIDE ION
2	FAD	4	Ligand/Ion	FLAVIN-ADENINE DINUCLEOTIDE
3	NA	8	Ligand/Ion	SODIUM ION
4	WP7	4	Ligand/Ion	(4S)-6-CHLORO-3-{2-[4-(FURAN-2-YLCARBONYL)PIPERAZIN-1-YL]ETHYL}-2-METHYL-4-PHENYL-3,4-DIHYDROQUINAZOLINE

Biological Unit 1 (2, 4)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	FAD	2	Ligand/Ion	FLAVIN-ADENINE DINUCLEOTIDE
3	NA	-1	Ligand/Ion	SODIUM ION
4	WP7	2	Ligand/Ion	(4S)-6-CHLORO-3-{2-[4-(FURAN-2-YLCARBONYL)PIPERAZIN-1-YL]ETHYL}-2-METHYL-4-PHENYL-3,4-DIHYDROQUINAZOLINE

Biological Unit 2 (2, 4)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	FAD	2	Ligand/Ion	FLAVIN-ADENINE DINUCLEOTIDE
3	NA	-1	Ligand/Ion	SODIUM ION
4	WP7	2	Ligand/Ion	(4S)-6-CHLORO-3-{2-[4-(FURAN-2-YLCARBONYL)PIPERAZIN-1-YL]ETHYL}-2-METHYL-4-PHENYL-3,4-DIHYDROQUINAZOLINE

Asymmetric Unit (27, 27)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ILE A:10 , GLY A:11 , GLY A:13 , SER A:14 , GLY A:15 , VAL A:34 , ASP A:35 , VAL A:36 , ALA A:46 , ALA A:47 , GLY A:50 , THR A:51 , CYS A:52 , VAL A:55 , GLY A:56 , CYS A:57 , LYS A:60 , GLY A:127 , ALA A:159 , THR A:160 , GLY A:161 , PHE A:198 , ARG A:287 , ARG A:290 , GLY A:326 , ASP A:327 , MET A:333 , LEU A:334 , THR A:335 , PRO A:336 , ALA A:338 , HOH A:3010 , HOH A:3039 , HOH A:3358 , HOH A:3359 , HOH A:3360 , HOH A:3361 , HOH A:3362 , HIS B:461 , PRO B:462 , HOH B:3317	BINDING SITE FOR RESIDUE FAD A 998
02	AC2	SOFTWARE	SER A:14 , LEU A:17 , GLU A:18 , TRP A:21 , GLY A:49 , TYR A:110 , MET A:113 , HOH A:3364	BINDING SITE FOR RESIDUE WP7 A1000
03	AC3	SOFTWARE	HIS A:461 , HOH A:3341 , ILE B:10 , GLY B:11 , GLY B:13 , SER B:14 , GLY B:15 , VAL B:34 , ASP B:35 , VAL B:36 , ALA B:46 , ALA B:47 , GLY B:50 , THR B:51 , CYS B:52 , VAL B:55 , GLY B:56 , CYS B:57 , LYS B:60 , GLY B:125 , TRP B:126 , GLY B:127 , ALA B:159 , THR B:160 , GLY B:161 , PHE B:198 , ARG B:287 , ARG B:290 , GLY B:326 , ASP B:327 , MET B:333 , LEU B:334 , THR B:335 , PRO B:336 , HOH B:3029 , HOH B:3211 , HOH B:3235 , HOH B:3338 , HOH B:3339 , HOH B:3341 , HOH B:3342	BINDING SITE FOR RESIDUE FAD B 998
04	AC4	SOFTWARE	SER B:14 , LEU B:17 , GLU B:18 , TRP B:21 , GLY B:49 , TYR B:110 , MET B:113	BINDING SITE FOR RESIDUE WP7 B1000
05	AC5	SOFTWARE	ILE C:10 , GLY C:11 , GLY C:13 , SER C:14 , GLY C:15 , VAL C:34 , ASP C:35 , VAL C:36 , ALA C:46 , ALA C:47 , GLY C:50 , THR C:51 , CYS C:52 , GLY C:56 , CYS C:57 , LYS C:60 , GLY C:125 , TRP C:126 , GLY C:127 , ALA C:159 , THR C:160 , GLY C:161 , ARG C:287 , ARG C:290 , GLY C:326 , ASP C:327 , MET C:333 , LEU C:334 , THR C:335 , PRO C:336 , HOH C:3012 , HOH C:3227 , HOH C:3344 , HOH C:3346 , HOH C:3347 , HIS D:461 , PRO D:462 , HOH D:3349	BINDING SITE FOR RESIDUE FAD C 998
06	AC6	SOFTWARE	SER C:14 , LEU C:17 , GLU C:18 , TRP C:21 , GLY C:49 , TYR C:110 , MET C:113 , HOH C:3008 , HOH C:3348 , HOH C:3349 , HOH C:3350	BINDING SITE FOR RESIDUE WP7 C1000
07	AC7	SOFTWARE	HIS C:461 , HOH C:3319 , ILE D:10 , GLY D:11 , GLY D:13 , SER D:14 , GLY D:15 , VAL D:34 , ASP D:35 , ALA D:46 , ALA D:47 , GLY D:50 , THR D:51 , CYS D:52 , VAL D:55 , GLY D:56 , CYS D:57 , LYS D:60 , GLY D:125 , GLY D:127 , ALA D:159 , THR D:160 , GLY D:161 , PHE D:198 , ARG D:287 , ARG D:290 , GLY D:326 , ASP D:327 , MET D:333 , LEU D:334 , THR D:335 , PRO D:336 , ALA D:338 , HOH D:3043 , HOH D:3227 , HOH D:3234 , HOH D:3363 , HOH D:3364 , HOH D:3365 , HOH D:3366	BINDING SITE FOR RESIDUE FAD D 998
08	AC8	SOFTWARE	SER D:14 , LEU D:17 , GLU D:18 , TRP D:21 , GLY D:49 , TYR D:110 , MET D:113 , PHE D:114 , HOH D:3369 , HOH D:3370	BINDING SITE FOR RESIDUE WP7 D1000
09	AC9	SOFTWARE	ASN A:91 , TRP A:92	BINDING SITE FOR RESIDUE CL A1488
10	BC1	SOFTWARE	ARG A:222 , HOH A:3204	BINDING SITE FOR RESIDUE CL A1489
11	BC2	SOFTWARE	ASN B:91 , TRP B:92	BINDING SITE FOR RESIDUE CL B2001
12	BC3	SOFTWARE	ARG B:222 , ILE B:285 , HOH B:3044	BINDING SITE FOR RESIDUE CL B2002
13	BC4	SOFTWARE	GLY C:195 , ARG C:222 , HOH C:3188	BINDING SITE FOR RESIDUE CL C1490
14	BC5	SOFTWARE	TRP D:92	BINDING SITE FOR RESIDUE CL D1489
15	BC6	SOFTWARE	ARG D:222 , HOH D:3204	BINDING SITE FOR RESIDUE CL D1490
16	BC7	SOFTWARE	ASN A:224 , ARG A:228 , ARG A:235	BINDING SITE FOR RESIDUE CL A1490
17	BC8	SOFTWARE	ASN B:224 , LEU B:225 , ARG B:228 , ARG B:235	BINDING SITE FOR RESIDUE CL B2003
18	BC9	SOFTWARE	ASN C:224 , ARG C:228 , ARG C:235	BINDING SITE FOR RESIDUE CL C1491
19	CC1	SOFTWARE	ARG D:228 , ARG D:235	BINDING SITE FOR RESIDUE CL D1491
20	CC2	SOFTWARE	TYR A:455 , THR A:457 , CYS A:469 , HOH A:3334 , HOH A:3339 , HOH B:3243	BINDING SITE FOR RESIDUE NA A1491
21	CC3	SOFTWARE	PHE B:114 , THR B:117 , LEU B:120 , HOH B:3083 , HOH B:3092 , HOH B:3093	BINDING SITE FOR RESIDUE NA B2004
22	CC4	SOFTWARE	TYR B:455 , THR B:457 , CYS B:469 , HOH B:3316	BINDING SITE FOR RESIDUE NA B2005
23	CC5	SOFTWARE	PHE C:114 , THR C:117 , LEU C:120 , ASP C:121 , HOH C:3090	BINDING SITE FOR RESIDUE NA C1492
24	CC6	SOFTWARE	TYR C:455 , THR C:457 , CYS C:469 , HOH C:3314 , HOH C:3318 , HOH D:3271	BINDING SITE FOR RESIDUE NA C1493
25	CC7	SOFTWARE	TYR D:455 , THR D:457 , CYS D:469 , HOH D:3347	BINDING SITE FOR RESIDUE NA D1492
26	CC8	SOFTWARE	PHE A:114 , THR A:117 , LEU A:120 , ASP A:121	BINDING SITE FOR RESIDUE NA A1492
27	CC9	SOFTWARE	PHE D:114 , THR D:117 , LEU D:120 , HOH D:3094 , HOH D:3107 , HOH D:3108	BINDING SITE FOR RESIDUE NA D1493

Asymmetric Unit

No.	Residues
1	A:52	-	A:57
2	B:52	-	B:57
3	C:52	-	C:57
4	D:52	-	D:57

Asymmetric Unit

No.	Residues
1	Pro A:42	-	Pro A:43
2	Ile A:369	-	Pro A:370
3	His A:461	-	Pro A:462
4	Pro B:42	-	Pro B:43
5	Ile B:369	-	Pro B:370
6	His B:461	-	Pro B:462
7	Pro C:42	-	Pro C:43
8	Ile C:369	-	Pro C:370
9	His C:461	-	Pro C:462
10	Pro D:42	-	Pro D:43
11	Ile D:369	-	Pro D:370
12	His D:461	-	Pro D:462

(no "SAP(SNP)/Variant" information available for 2WPC)

(no "PROSITE Motif" information available for 2WPC)

(no "Exon" information available for 2WPC)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:489
 aligned with Q389T8_TRYB2 | Q389T8 from UniProtKB/TrEMBL  Length:492

    Alignment length:489
                              1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
                              |      8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478         
         Q389T8_TRYB2     - --MSKAFDLVVIGAGSGGLEAGWNAATLYGKRVAVVDVQTSHGPPFYAALGGTCVNVGCVPKKLMVTGAQYMDHLRESAGFGWEFDGSSVKANWKKLIAAKNEAVLDINKSYEGMFNDTEGLDFFLGWGSLESKNVVVVRETADPKSAVKERLQADHILLATGSWPQMPAIPGIEHCISSNEAFYLPEPPRRVLTVGGGFISVEFAGIFNAYKPPGGKVTLCYRNNLILRGFDETIREEVTKQLTANGIEIMTNENPAKVSLNTDGSKHVTFESGKTLDVDVVMMAIGRIPRTNDLQLGNVGVKLTPKGGVQVDEFSRTNVPNIYAIGDITDRLMLTPVAINEGAALVDTVFGNKPRKTDHTRVASAVFSIPPIGTCGLIEEVAAKEFEKVAVYMSSFTPLMHNISGSKYKKFVAKIVTNHSDGTVLGVHLLGDGAPEIIQAVGVCLRLNAKISDFYNTIGVHPTSAEELCSMRTPSYYYVKGEKMEKL 487
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeeeee..........hhhhhhh...eeee......................hhhhhhhhh.hhhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhh.........eee.....eee..eeeee........eeeeeeeeeeee..................hhhhhh........eeee...hhhhhhh.hhhhhh.....eeee..........hhhhhhhhhhhhhhh..eee....eeeeee.....eeeee....eeee.eeee..................................................hhhhhhhh.hhhhhhhh...........................hhhhhhhhh.eeeeeeeee.hhhhhhh......eeeeeeee.........eee...hhhhhh....hhhhh.hhhhhhhh......hhhhhhh.....eeee...ee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wpc A  -1 SHMSKAFDLVVIGAGSGGLEAGWNAATLYGKRVAVVDVQTSHGPPFYAALGGTCVNVGCVPKKLMVTGAQYMDHLRESAGFGWEFDGSSVKANWKKLIAAKNEAVLDINKSYEGMFNDTEGLDFFLGWGSLESKNVVVVRETADPKSAVKERLQADHILLATGSWPQMPAIPGIEHCISSNEAFYLPEPPRRVLTVGGGFISVEFAGIFNAYKPPGGKVTLCYRNNLILRGFDETIREEVTKQLTANGIEIMTNENPAKVSLNTDGSKHVTFESGKTLDVDVVMMAIGRIPRTNDLQLGNVGVKLTPKGGVQVDEFSRTNVPNIYAIGDITDRLMLTPVAINEGAALVDTVFGNKPRKTDHTRVASAVFSIPPIGTCGLIEEVAAKEFEKVAVYMSSFTPLMHNISGSKYKKFVAKIVTNHSDGTVLGVHLLGDGAPEIIQAVGVCLRLNAKISDFYNTIGVHPTSAEELCSMRTPSYYYVKGEKMEKL 487
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478

Chain B from PDB  Type:PROTEIN  Length:487
 aligned with Q389T8_TRYB2 | Q389T8 from UniProtKB/TrEMBL  Length:492

    Alignment length:487
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       
         Q389T8_TRYB2     2 SKAFDLVVIGAGSGGLEAGWNAATLYGKRVAVVDVQTSHGPPFYAALGGTCVNVGCVPKKLMVTGAQYMDHLRESAGFGWEFDGSSVKANWKKLIAAKNEAVLDINKSYEGMFNDTEGLDFFLGWGSLESKNVVVVRETADPKSAVKERLQADHILLATGSWPQMPAIPGIEHCISSNEAFYLPEPPRRVLTVGGGFISVEFAGIFNAYKPPGGKVTLCYRNNLILRGFDETIREEVTKQLTANGIEIMTNENPAKVSLNTDGSKHVTFESGKTLDVDVVMMAIGRIPRTNDLQLGNVGVKLTPKGGVQVDEFSRTNVPNIYAIGDITDRLMLTPVAINEGAALVDTVFGNKPRKTDHTRVASAVFSIPPIGTCGLIEEVAAKEFEKVAVYMSSFTPLMHNISGSKYKKFVAKIVTNHSDGTVLGVHLLGDGAPEIIQAVGVCLRLNAKISDFYNTIGVHPTSAEELCSMRTPSYYYVKGEKMEKLP 488
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeee..........hhhhhhh...eeee......................hhhhhhhhh.hhhhhhhhhhh.............hhhhhhhhhhhhhhhhhhhhh.........eee.....eee..eeeee........eeeeeeeeeeee..................hhhhhh........eeee...hhhhhhh.hhhhhh.....eeeee.........hhhhhhhhhhhhhhh..eeee...eeeeee.....eeeee....eeee.eeee..................................................hhhhhhhh.hhhhhhhh...........................hhhhhhhhh.eeeeeeeee.hhhhhhh......eeeeeeee.........eee...hhhhhh...hhhhhh.hhhhhhh.......hhhhhhh.....eeee...ee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wpc B   2 SKAFDLVVIGAGSGGLEAGWNAATLYGKRVAVVDVQTSHGPPFYAALGGTCVNVGCVPKKLMVTGAQYMDHLRESAGFGWEFDGSSVKANWKKLIAAKNEAVLDINKSYEGMFNDTEGLDFFLGWGSLESKNVVVVRETADPKSAVKERLQADHILLATGSWPQMPAIPGIEHCISSNEAFYLPEPPRRVLTVGGGFISVEFAGIFNAYKPPGGKVTLCYRNNLILRGFDETIREEVTKQLTANGIEIMTNENPAKVSLNTDGSKHVTFESGKTLDVDVVMMAIGRIPRTNDLQLGNVGVKLTPKGGVQVDEFSRTNVPNIYAIGDITDRLMLTPVAINEGAALVDTVFGNKPRKTDHTRVASAVFSIPPIGTCGLIEEVAAKEFEKVAVYMSSFTPLMHNISGSKYKKFVAKIVTNHSDGTVLGVHLLGDGAPEIIQAVGVCLRLNAKISDFYNTIGVHPTSAEELCSMRTPSYYYVKGEKMEKLP 488
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481

Chain C from PDB  Type:PROTEIN  Length:492
 aligned with Q389T8_TRYB2 | Q389T8 from UniProtKB/TrEMBL  Length:492

    Alignment length:492
                               1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
                               |     7        17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487  
         Q389T8_TRYB2     - ---MSKAFDLVVIGAGSGGLEAGWNAATLYGKRVAVVDVQTSHGPPFYAALGGTCVNVGCVPKKLMVTGAQYMDHLRESAGFGWEFDGSSVKANWKKLIAAKNEAVLDINKSYEGMFNDTEGLDFFLGWGSLESKNVVVVRETADPKSAVKERLQADHILLATGSWPQMPAIPGIEHCISSNEAFYLPEPPRRVLTVGGGFISVEFAGIFNAYKPPGGKVTLCYRNNLILRGFDETIREEVTKQLTANGIEIMTNENPAKVSLNTDGSKHVTFESGKTLDVDVVMMAIGRIPRTNDLQLGNVGVKLTPKGGVQVDEFSRTNVPNIYAIGDITDRLMLTPVAINEGAALVDTVFGNKPRKTDHTRVASAVFSIPPIGTCGLIEEVAAKEFEKVAVYMSSFTPLMHNISGSKYKKFVAKIVTNHSDGTVLGVHLLGDGAPEIIQAVGVCLRLNAKISDFYNTIGVHPTSAEELCSMRTPSYYYVKGEKMEKLPD 489
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......eeeeeee..........hhhhhhh...eeee......................hhhhhhhhh.hhhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhh.........eee.....eee..eeeee........eeeeeeeeeeee..................hhhhhh........eeee...hhhhhhh.hhhhhh.....eeeee.........hhhhhhhhhhhhhhh..eeee...eeeeee.....eeeee....eeee.eeee..................................................hhhhhhhh.hhhhhhhh...........................hhhhhhhhh.eeeeeeeee.hhhhhhh......eeeeeeee.........eee...................hhhhhhh.......hhhhhhh.....eeee...ee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2wpc C  -2 GSHMSKAFDLVVIGAGSGGLEAGWNAATLYGKRVAVVDVQTSHGPPFYAALGGTCVNVGCVPKKLMVTGAQYMDHLRESAGFGWEFDGSSVKANWKKLIAAKNEAVLDINKSYEGMFNDTEGLDFFLGWGSLESKNVVVVRETADPKSAVKERLQADHILLATGSWPQMPAIPGIEHCISSNEAFYLPEPPRRVLTVGGGFISVEFAGIFNAYKPPGGKVTLCYRNNLILRGFDETIREEVTKQLTANGIEIMTNENPAKVSLNTDGSKHVTFESGKTLDVDVVMMAIGRIPRTNDLQLGNVGVKLTPKGGVQVDEFSRTNVPNIYAIGDITDRLMLTPVAINEGAALVDTVFGNKPRKTDHTRVASAVFSIPPIGTCGLIEEVAAKEFEKVAVYMSSFTPLMHNISGSKYKKFVAKIVTNHSDGTVLGVHLLGDGAPEIIQAVGVCLRLNAKISDFYNTIGVHPTSAEELCSMRTPSYYYVKGEKMEKLPD 489
                                     7        17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487

Chain D from PDB  Type:PROTEIN  Length:490
 aligned with Q389T8_TRYB2 | Q389T8 from UniProtKB/TrEMBL  Length:492

    Alignment length:490
                              1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
                              |      8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488
         Q389T8_TRYB2     - --MSKAFDLVVIGAGSGGLEAGWNAATLYGKRVAVVDVQTSHGPPFYAALGGTCVNVGCVPKKLMVTGAQYMDHLRESAGFGWEFDGSSVKANWKKLIAAKNEAVLDINKSYEGMFNDTEGLDFFLGWGSLESKNVVVVRETADPKSAVKERLQADHILLATGSWPQMPAIPGIEHCISSNEAFYLPEPPRRVLTVGGGFISVEFAGIFNAYKPPGGKVTLCYRNNLILRGFDETIREEVTKQLTANGIEIMTNENPAKVSLNTDGSKHVTFESGKTLDVDVVMMAIGRIPRTNDLQLGNVGVKLTPKGGVQVDEFSRTNVPNIYAIGDITDRLMLTPVAINEGAALVDTVFGNKPRKTDHTRVASAVFSIPPIGTCGLIEEVAAKEFEKVAVYMSSFTPLMHNISGSKYKKFVAKIVTNHSDGTVLGVHLLGDGAPEIIQAVGVCLRLNAKISDFYNTIGVHPTSAEELCSMRTPSYYYVKGEKMEKLP 488
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeee..........hhhhhhh...eeee......................hhhhhhhhh.hhhhhhhhhhh.............hhhhhhhhhhhhhhhhhhhhh.........eee.....eee..eeeee........eeeeeeeeeeee..................hhhhhh........eeee...hhhhhhh.hhhhhh.....eeeee.........hhhhhhhhhhhhhhh..eeee...eeeeee.....eeeee....eeee.eeee.......hhhhh..........................eee.........hhhhhhhh.hhhhhhhh...........................hhhhhhhhh.eeeeeeeee..hhhhhh......eeeeeeee.........eee...................hhhhhhhh......hhhhhhh.....eeee...ee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wpc D  -1 SHMSKAFDLVVIGAGSGGLEAGWNAATLYGKRVAVVDVQTSHGPPFYAALGGTCVNVGCVPKKLMVTGAQYMDHLRESAGFGWEFDGSSVKANWKKLIAAKNEAVLDINKSYEGMFNDTEGLDFFLGWGSLESKNVVVVRETADPKSAVKERLQADHILLATGSWPQMPAIPGIEHCISSNEAFYLPEPPRRVLTVGGGFISVEFAGIFNAYKPPGGKVTLCYRNNLILRGFDETIREEVTKQLTANGIEIMTNENPAKVSLNTDGSKHVTFESGKTLDVDVVMMAIGRIPRTNDLQLGNVGVKLTPKGGVQVDEFSRTNVPNIYAIGDITDRLMLTPVAINEGAALVDTVFGNKPRKTDHTRVASAVFSIPPIGTCGLIEEVAAKEFEKVAVYMSSFTPLMHNISGSKYKKFVAKIVTNHSDGTVLGVHLLGDGAPEIIQAVGVCLRLNAKISDFYNTIGVHPTSAEELCSMRTPSYYYVKGEKMEKLP 488
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "SCOP Domain" information available for 2WPC)

(no "CATH Domain" information available for 2WPC)

(no "Pfam Domain" information available for 2WPC)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (Q389T8_TRYB2 | Q389T8)

molecular function
	GO:0015036	disulfide oxidoreductase activity	Catalysis of the reaction: substrate with reduced sulfide groups = substrate with oxidized disulfide bonds.
	GO:0050660	flavin adenine dinucleotide binding	Interacting selectively and non-covalently with FAD, flavin-adenine dinucleotide, the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes, in either the oxidized form, FAD, or the reduced form, FADH2.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0016668	oxidoreductase activity, acting on a sulfur group of donors, NAD(P) as acceptor	Catalysis of an oxidation-reduction (redox) reaction in which a sulfur-containing group acts as a hydrogen or electron donor and reduces NAD or NADP.
	GO:0015042	trypanothione-disulfide reductase activity	Catalysis of the reaction: NADP+ + trypanothione = NADPH + H+ + trypanothione disulfide.
biological process
	GO:0045454	cell redox homeostasis	Any process that maintains the redox environment of a cell or compartment within a cell.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Asymmetric Unit
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	Ligands, Modified Residues, Ions
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	Cis Peptide Bonds
		His A:461 - Pro A:462	[ RasMol ]
		His B:461 - Pro B:462	[ RasMol ]
		His C:461 - Pro C:462	[ RasMol ]
		His D:461 - Pro D:462	[ RasMol ]
		Ile A:369 - Pro A:370	[ RasMol ]
		Ile B:369 - Pro B:370	[ RasMol ]
		Ile C:369 - Pro C:370	[ RasMol ]
		Ile D:369 - Pro D:370	[ RasMol ]
		Pro A:42 - Pro A:43	[ RasMol ]
		Pro B:42 - Pro B:43	[ RasMol ]
		Pro C:42 - Pro C:43	[ RasMol ]
		Pro D:42 - Pro D:43	[ RasMol ]

Biological Units
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		Biological Unit 2	[ Jena3D ]

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Access by PDB/NDB ID
	2wpc
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Access by UniProt ID/Accession number
	Q389T8_TRYB2 \| Q389T8
		Comparative Protein Structure Models	:	ModBase
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	1.8.1.12
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Access by UniProt ID/Accession number
	Q389T8_TRYB2 \| Q389T8
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/TrEMBL
	Q389T8_TRYB2 \| Q389T8	:	2woi 2wov 2wow 2wp5 2wp6 2wpe 2wpf 4nev

2woi	TRYPANOTHIONE REDUCTASE FROM TRYPANOSOMA BRUCEI
2wov	TRYPANOSOMA BRUCEI TRYPANOTHIONE REDUCTASE WITH BOUND NADP.
2wow	TRYPANOSOMA BRUCEI TRYPANOTHIONE REDUCTASE WITH NADP AND TRYPANOTHIONE BOUND
2wp5	TRYPANOSOMA BRUCEI TRYPANOTHIONE REDUCTASE IN COMPLEX WITH 3,4-DIHYDROQUINAZOLINE INHIBITOR (DDD00065414)
2wp6	TRYPANOSOMA BRUCEI TRYPANOTHIONE REDUCTASE IN COMPLEX WITH 3,4-DIHYDROQUINAZOLINE INHIBITOR (DDD00071494)
2wpe	TRYPANOSOMA BRUCEI TRYPANOTHIONE REDUCTASE IN COMPLEX WITH 3,4-DIHYDROQUINAZOLINE INHIBITOR (DDD00073359)
2wpf	TRYPANOSOMA BRUCEI TRYPANOTHIONE REDUCTASE IN COMPLEX WITH 3,4-DIHYDROQUINAZOLINE INHIBITOR (DDD00085762)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 27)

Sites (27, 27)

SS Bonds (4, 4)

Cis Peptide Bonds (12, 12)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (9, 9)

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File