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(-) Description

Title :  STRUCTURE OF HUMAN PARP1 CATALYTIC DOMAIN BOUND TO A QUINAZOLINE-2, 4(1H,3H)-DIONE INHIBITOR
 
Authors :  R. Cao, Y. L. Wang, J. Zhou, N. Huang, B. L. Xu
Date :  03 Dec 16  (Deposition) - 25 Jan 17  (Release) - 25 Jan 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.65
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Inhibitor, Transferase-Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Cao, Y. L. Wang, J. Zhou, N. Huang, B. L. Xu
Structure Of Human Parp1 Catalytic Domain Bound To A Quinazoline-2, 4(1H, 3H)-Dione Inhibitor
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - POLY [ADP-RIBOSE] POLYMERASE 1
    Chains: A, B
    EC Number: 2.4.2.30
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: CATALYTIC DOMAIN, UNP RESIDUES 662-1011
    Gene: PARP1
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: PARP-1,ADP-RIBOSYLTRANSFERASE DIPHTHERIA TOXIN-LIKE 1,ARTD1, NAD(+) ADP-RIBOSYLTRANSFERASE 1,ADPRT 1,POLY[ADP-RIBOSE] SYNTHASE 1

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
17TX2Ligand/Ion5-[[2,4-BIS(OXIDANYLIDENE)QUINAZOLIN-1-YL]METHYL]-2-FLUORANYL-N-[(3R)-1-(3-METHYLBUTYL)PYRROLIDIN-3-YL]BENZAMIDE
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
17TX1Ligand/Ion5-[[2,4-BIS(OXIDANYLIDENE)QUINAZOLIN-1-YL]METHYL]-2-FLUORANYL-N-[(3R)-1-(3-METHYLBUTYL)PYRROLIDIN-3-YL]BENZAMIDE
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
17TX1Ligand/Ion5-[[2,4-BIS(OXIDANYLIDENE)QUINAZOLIN-1-YL]METHYL]-2-FLUORANYL-N-[(3R)-1-(3-METHYLBUTYL)PYRROLIDIN-3-YL]BENZAMIDE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:766 , LEU A:769 , HIS A:862 , GLY A:863 , ARG A:878 , GLY A:894 , ILE A:895 , TYR A:896 , PHE A:897 , SER A:904 , TYR A:907 , GLU A:988binding site for residue 7TX A 1101
2AC2SOFTWARELEU B:769 , HIS B:862 , GLY B:863 , ARG B:878 , ILE B:879 , ALA B:880 , GLY B:894 , ILE B:895 , TYR B:896 , PHE B:897 , SER B:904 , TYR B:907binding site for residue 7TX B 1101

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5WRQ)

(-) Sequences/Alignments

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:351
                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh.............hhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhh.eeeee....hhhhhhhhhhhhhh.hhhhh.eeeeeeeeeeeee.hhhhhhhhhh....eeeeeeeehhhhhhhhhhhh........hhhhh.....eee..hhhhhhhhhh......eeeeeeeeee...eeee..............eeee.eeeee.hhhheee..eee....eee.......eee.eeee.hhh.eeeeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                5wrq A  660 HMKSKLPKPVQDLIKMIFDVESMKKAMVEYEIDLQKMPLGKLSKRQIQAAYSILSEVQQAVSQGSDSQILDLSNRFYTLIPHDFGMKKPPLLNNADSVQAKAEMLDNLLDIEVAYSLLRGGSDDSSKDPIDVNYEKLKTDIKVVDRDSEEAEIIRKYVKNTHATTHNAYDLEVIDIFKIEREGECQRYKPFKQLHNRRLLWHGSRTTNFAGILSQGLRIAPPEAPVTGYMFGKGIYFADMVSKSANYCHTSQGDPIGLILLGEVALGNMYELKHASHISKLPKGKHSVKGLGKTTPDPSANISLDGVDVPLGTGISSGVNDTSLLYNEYIVYDIAQVNLKYLLKLKFNFKT 1011
                                   669       679       689       699       709       719   ||  730       740       750       760       770       780       790       800       810       820       830       840       850       860       870       880       890       900       910       920       930       940       950       960       970       980       990      1000      1010 
                                                                                         723|                                                                                                                                                                                                                                                                                              
                                                                                          725                                                                                                                                                                                                                                                                                              


Chain B from PDB  Type:PROTEIN  Length:351
                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.............hhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhheeeee....hhhhhhhhhhhhhh.......eeeeeeeeeeeee.hhhhhhhhhh....eeeeeeeehhhhhhhhhhhh........hhhhh.....eee..hhhhhhhhhh......eeeeeeeeee...eeee..............eeee...eee.hhhhee....ee....eee...........eeee.hhh.eeeeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                5wrq B  660 HMKSKLPKPVQDLIKMIFDVESMKKAMVEYEIDLQKMPLGKLSKRQIQAAYSILSEVQQAVSQGSDSQILDLSNRFYTLIPHDFGMKKPPLLNNADSVQAKAEMLDNLLDIEVAYSLLRGGSDDSSKDPIDVNYEKLKTDIKVVDRDSEEAEIIRKYVKNTHATTHNAYDLEVIDIFKIEREGECQRYKPFKQLHNRRLLWHGSRTTNFAGILSQGLRIAPPEAPVTGYMFGKGIYFADMVSKSANYCHTSQGDPIGLILLGEVALGNMYELKHASHISKLPKGKHSVKGLGKTTPDPSANISLDGVDVPLGTGISSGVNDTSLLYNEYIVYDIAQVNLKYLLKLKFNFKT 1011
                                   669       679       689       699       709       719   ||  730       740       750       760       770       780       790       800       810       820       830       840       850       860       870       880       890       900       910       920       930       940       950       960       970       980       990      1000      1010 
                                                                                         723|                                                                                                                                                                                                                                                                                              
                                                                                          725
   Legend:   → Mismatch (orange background)
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    → 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 '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (63, 63)

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  5wrq
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  PARP1_HUMAN | P09874
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  2.4.2.30
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        PARP1_HUMAN | P09874: 1uk0 1uk1 1wok 2cok 2cr9 2cs2 2dmj 2jvn 2l30 2l31 2n8a 2rcw 2rd6 2riq 3gjw 3gn7 3l3l 3l3m 3od8 3oda 3odc 3ode 4av1 4dqy 4gv7 4hhy 4hhz 4l6s 4opx 4oqa 4oqb 4pjt 4r5w 4r6e 4rv6 4und 4uxb 4xhu 4zzz 5a00 5ds3 5ha9 5kpn 5kpo 5kpp 5kpq 5wry 5wrz 5ws0 5ws1 5wtc

(-) Related Entries Specified in the PDB File

5wry 5wrz 5ws0 5ws1