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Title :   TRYPANOSOMA BRUCEI PTR1 IN COMPLEX WITH INHIBITOR NP-29

Authors :   G. Landi, C. Pozzi, F. Di Pisa, L. Dello Iacono, S. Mangani

Date :   15 Apr 16 (Deposition) - 17 Aug 16 (Release) - 07 Sep 16 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.43

Chains :   Asym./Biol. Unit : A,B,C,D

Keywords :   Trypanosoma Brucei, Pteridine Reductase, Oxydoreductase, Inhibitor, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   C. Borsari, R. Luciani, C. Pozzi, I. Poehner, S. Henrich, M. Trande, A. Cordeiro-Da-Silva, N. Santarem, C. Baptista, A. Tait, F. Di Pisa, L. Dello Iacono, G. Landi, S. Gul, M. Wolf, M. Kuzikov, B. Ellinger, J. Reinshagen, G. Witt, P. Gribbon, M. Kohler, O. Keminer, B. Behrens, L. Costantino, P. Tejera Nevado, E. Bifeld, J. Eick, J. Clos, J. Torrado, M. D. Jimenez-Anton, M. J. Corral, J. M. Alunda, F. Pellati R. C. Wade, S. Ferrari, S. Mangani, M. P. Costi
Profiling Of Flavonol Derivatives For The Development Of Antitrypanosomatidic Drugs.
J. Med. Chem. V. 59 7598 2016
PubMed-ID: 27411733 | Reference-DOI: 10.1021/ACS.JMEDCHEM.6B00698

Molecule 1 - PTERIDINE REDUCTASE
	Chains	:	A, B, C, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET15B
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	PTR1
	Organism Scientific	:	TRYPANOSOMA BRUCEI BRUCEI
	Organism Taxid	:	5702

		1	2	3	4
Asymmetric/Biological Unit	:	A	B	C	D

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (5, 16)

No.	Name	Count	Type	Full Name
1	ACT	5	Ligand/Ion	ACETATE ION
2	CC6	3	Ligand/Ion	3,5,7-TRIHYDROXY-2-(2-HYDROXYPHENYL)-4H-1-BENZOPYRAN-4-ONE
3	CSX	4	Mod. Amino Acid	S-OXY CYSTEINE
4	GOL	1	Ligand/Ion	GLYCEROL
5	NAP	3	Ligand/Ion	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ARG A:14 , ILE A:15 , TYR A:34 , HIS A:35 , ASN A:36 , SER A:37 , ALA A:61 , ASP A:62 , LEU A:63 , THR A:64 , ASN A:93 , ALA A:94 , SER A:95 , THR A:126 , LEU A:159 , CYS A:160 , TYR A:174 , LYS A:178 , PRO A:204 , GLY A:205 , SER A:207 , LEU A:208 , CC6 A:302 , HOH A:416 , HOH A:417 , HOH A:422 , HOH A:432 , HOH A:457 , HOH A:512 , HOH A:520 , HOH A:537 , HOH A:542	binding site for residue NAP A 301
02	AC2	SOFTWARE	ARG A:14 , PHE A:97 , ASP A:161 , CSX A:168 , TYR A:174 , VAL A:206 , PRO A:210 , MET A:213 , TRP A:221 , NAP A:301 , HOH A:401	binding site for residue CC6 A 302
03	AC3	SOFTWARE	LYS A:13 , ARG A:14 , ARG A:17 , HOH A:406 , HOH A:424	binding site for residue ACT A 303
04	AC4	SOFTWARE	PHE A:243 , SER A:246 , SER A:248 , HOH A:462 , HOH A:513 , HOH A:521	binding site for residue ACT A 304
05	AC5	SOFTWARE	GLU A:215 , LYS A:218 , ARG A:222 , HOH A:410	binding site for residue GOL A 305
06	AC6	SOFTWARE	ARG B:14 , ILE B:15 , HIS B:33 , TYR B:34 , HIS B:35 , ASN B:36 , SER B:37 , ALA B:61 , ASP B:62 , LEU B:63 , THR B:64 , ASN B:93 , ALA B:94 , SER B:95 , THR B:126 , LEU B:159 , CYS B:160 , ASP B:161 , TYR B:174 , LYS B:178 , PRO B:204 , GLY B:205 , SER B:207 , LEU B:208 , CC6 B:302 , HOH B:405 , HOH B:429 , HOH B:434 , HOH B:440 , HOH B:442 , HOH B:512 , HOH B:541 , HOH B:550 , HOH B:556	binding site for residue NAP B 301
07	AC7	SOFTWARE	ARG B:14 , PHE B:97 , ASP B:161 , TYR B:174 , VAL B:206 , PRO B:210 , MET B:213 , TRP B:221 , NAP B:301 , HOH B:401	binding site for residue CC6 B 302
08	AC8	SOFTWARE	TYR B:34 , VAL B:58 , VAL C:57 , VAL C:58 , HOH C:412 , HOH C:504	binding site for residue ACT C 301
09	AC9	SOFTWARE	ALA B:45 , ASP B:46 , TYR C:34 , CYS C:59 , GLN C:60 , HOH C:401 , HOH C:407 , HOH C:443	binding site for residue ACT C 302
10	AD1	SOFTWARE	ARG D:14 , ILE D:15 , TYR D:34 , HIS D:35 , ASN D:36 , SER D:37 , ALA D:61 , ASP D:62 , LEU D:63 , THR D:64 , ASN D:93 , ALA D:94 , SER D:95 , THR D:126 , LEU D:159 , CYS D:160 , ASP D:161 , TYR D:174 , LYS D:178 , PRO D:204 , GLY D:205 , SER D:207 , LEU D:208 , CC6 D:302 , HOH D:404 , HOH D:412 , HOH D:416 , HOH D:438 , HOH D:448 , HOH D:501	binding site for residue NAP D 301
11	AD2	SOFTWARE	ARG D:14 , PHE D:97 , ASP D:161 , TYR D:174 , VAL D:206 , LEU D:209 , PRO D:210 , MET D:213 , TRP D:221 , NAP D:301 , HOH D:401 , HOH D:526	binding site for residue CC6 D 302
12	AD3	SOFTWARE	PHE D:243 , SER D:246 , SER D:248 , HOH D:464 , HOH D:494	binding site for residue ACT D 303

(no "SS Bond" information available for 5JCX)

(no "Cis Peptide Bond" information available for 5JCX)

(no "SAP(SNP)/Variant" information available for 5JCX)

(no "PROSITE Motif" information available for 5JCX)

(no "Exon" information available for 5JCX)

Asymmetric/Biological 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:249
                                                                                                                                                                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee....hhhhhhhhhhhhhhh.eeeeee..hhhhhhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhhhhh...eeee.............hhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeee...........hhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeee.........hhhhhhhhhh.........hhhhhhhhhhhhhhhhhh.....eeee..hhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jcx A   2 EAPAAVVTGAAKRIGRAIAVKLHQTGYRVVIHYHNSAEAAVSLADELNKERSNTAVVCQADLTNSNVLPASCEEIINSCFRAFGRCDVLVNNASAFYPTPLVGKTVETQVAELIGTNAIAPFLLTMSFAQRQSNLSIVNLCDAMVDQPcMAFSLYNMGKHALVGLTQSAALELAPYGIRVNGVAPGVSLLPVAMGEEEKDKWRRKVPLGRREASAEQIADAVIFLVSGSAQYITGSIIKVDGGLSLVHA 268
                                    11        21        31        41        51        61        71        81        91       101 ||    120       130       140 ||    159       169       179       189       199       209       219       229       239       249       259         
                                                                                                                               103|                          142|             168-CSX                                                                                                
                                                                                                                                113                           152

Chain B from PDB  Type:PROTEIN  Length:248
                                                                                                                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee....hhhhhhhhhhhhhhh.eeeeee..hhhhhhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhhhhh...eeee............hhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeee...........hhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee.........hhhhhhhhhh.........hhhhhhhhhhhhhhhhhh.....eeee..hhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jcx B   2 EAPAAVVTGAAKRIGRAIAVKLHQTGYRVVIHYHNSAEAAVSLADELNKERSNTAVVCQADLTNSNVLPASCEEIINSCFRAFGRCDVLVNNASAFYPTPLVKTVETQVAELIGTNAIAPFLLTMSFAQRQSNLSIVNLCDAMVDQPcMAFSLYNMGKHALVGLTQSAALELAPYGIRVNGVAPGVSLLPVAMGEEEKDKWRRKVPLGRREASAEQIADAVIFLVSGSAQYITGSIIKVDGGLSLVHA 268
                                    11        21        31        41        51        61        71        81        91       101 ||    121       131       141||     160       170       180       190       200       210       220       230       240       250       260        
                                                                                                                               103|                         142|             168-CSX                                                                                                
                                                                                                                                114                          152

Chain C from PDB  Type:PROTEIN  Length:238
                                                                                                                                                                                                                                                                              
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee....hhhhhhhhhhhhhh..eeeeee..hhhhhhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhhhhh...eeee.............hhhhhhhhhh...hhhhhhhhhhhhhhh...eeeeee...........hhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee....hhhhh.......hhhhhhhhhhhhhhhhhh.....eeee..hhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jcx C   2 EAPAAVVTGAAKRIGRAIAVKLHQTGYRVVIHYHNSAEAAVSLADELNKERSNTAVVCQADLTNSNVLPASCEEIINSCFRAFGRCDVLVNNASAFYPTPLVQKTVETQVAELIGTNAIAPFLLTMSFAQRQSSNLSIVNLCDAMVDQPcMAFSLYNMGKHALVGLTQSAALELAPYGIRVNGVAPGVDKWRRKVPLGRREASAEQIADAVIFLVSGSAQYITGSIIKVDGGLSLVHA 268
                                    11        21        31        41        51        61        71        81        91       101  ||   120       130       140 ||    158       168       178       188       198       220       230       240       250       260        
                                                                                                                                104|                         142|              168-CSX                               206|                                                 
                                                                                                                                 114                          151                                                     219

Chain D from PDB  Type:PROTEIN  Length:249
                                                                                                                                                                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee....hhhhhhhhhhhhhhh.eeeeee..hhhhhhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhhhhh...eeee.............hhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeee...........hhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee.........hhhhhhhhhh.........hhhhhhhhhhhhhhhhhh.....eeee..hhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jcx D   2 EAPAAVVTGAAKRIGRAIAVKLHQTGYRVVIHYHNSAEAAVSLADELNKERSNTAVVCQADLTNSNVLPASCEEIINSCFRAFGRCDVLVNNASAFYPTPLVGKTVETQVAELIGTNAIAPFLLTMSFAQRQSNLSIVNLCDAMVDQPcMAFSLYNMGKHALVGLTQSAALELAPYGIRVNGVAPGVSLLPVAMGEEEKDKWRRKVPLGRREASAEQIADAVIFLVSGSAQYITGSIIKVDGGLSLVHA 268
                                    11        21        31        41        51        61        71        81        91       101 ||    120       130       140 ||    159       169       179       189       199       209       219       229       239       249       259         
                                                                                                                               103|                          142|             168-CSX                                                                                                
                                                                                                                                113                           152

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	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "SCOP Domain" information available for 5JCX)

(no "CATH Domain" information available for 5JCX)

(no "Pfam Domain" information available for 5JCX)

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5jcj	TRYPANOSOMA BRUCEI PTR1 IN COMPLEX WITH INHIBITOR NMT-H037 (COMPOUND 7)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (5, 16)

Sites (12, 12)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

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Exons (0, 0)

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Gene Ontology (4, 4)

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Related Entries

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