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(-) Description

Title :  CRYSTAL STRUCTURE OF COMPOUND 9 IN COMPLEX WITH HTLV-1 PROTEASE
 
Authors :  M. Kuhnert, A. Blum, H. Steuber, W. E. Diederich
Date :  22 Feb 15  (Deposition) - 03 Feb 16  (Release) - 03 Feb 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Htlv-1 Protease, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Kuhnert, A. Blum, H. Steuber, W. E. Diederich
Privileged Structures Meet Human T-Cell Leukemia Virus-1 (Htlv-1): C2-Symmetric 3, 4-Disubstituted Pyrrolidines As Nonpeptidic Htlv-1 Protease Inhibitors.
J. Med. Chem. V. 58 4845 2015
PubMed-ID: 26000468  |  Reference-DOI: 10.1021/ACS.JMEDCHEM.5B00346

(-) Compounds

Molecule 1 - HTLV-1 PROTEASE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: PRT
    Mutation: YES
    Organism Scientific: HUMAN T-LYMPHOTROPIC VIRUS 1
    Organism Taxid: 11908

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
14B11Ligand/IonN-BENZYL-N-[(3S,4S)-4-{BENZYL[(4-NITROPHENYL)SULFONYL]AMINO}PYRROLIDIN-3-YL]-3-NITROBENZENESULFONAMIDE
2SO41Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:32 , ALA A:35 , ASP A:36 , MET A:37 , LEU A:57 , GLY A:58 , ALA A:59 , LEU A:91 , TRP A:98 , ILE A:100 , ASP B:32 , GLY B:34 , ASP B:36 , MET B:37 , LEU B:57 , GLY B:58 , ALA B:59 , TRP B:98binding site for residue 4B1 A 201
2AC2SOFTWAREARG A:9binding site for residue SO4 A 202

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4YDF)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4YDF)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4YDF)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4YDF)

(-) Exons   (0, 0)

(no "Exon" information available for 4YDF)

(-) Sequences/Alignments

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:116
                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee.......eeeeeee......eeeeeee.......eee.hhh......ee..eee..eee...eee....eeee.......eee...eee......eehhhhhhhh..eee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------- Transcript
                 4ydf A   1 PVIPLDPARRPVIKAQVDTQTSHPKTIEALLDTGADMTVIPIALFSSNTPLKNTSVLGAGGQTQDHFKLTSLPVLIRLPFRTTPIVLTSCLVDTKNNWAIIGRDALQQCQGVLYLP 116
                                    10        20        30        40        50        60        70        80        90       100       110      


Chain B from PDB  Type:PROTEIN  Length:116
                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee.......eeeeeee......eeeeeee.......eee.hhh.....eee..eee..eee...eeee...eeee.......eee...eee......eehhhhhhhh..eee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------- Transcript
                 4ydf B   1 PVIPLDPARRPVIKAQVDTQTSHPKTIEALLDTGADMTVIPIALFSSNTPLKNTSVLGAGGQTQDHFKLTSLPVLIRLPFRTTPIVLTSCLVDTKNNWAIIGRDALQQCQGVLYLP 116
                                    10        20        30        40        50        60        70        80        90       100       110
   Legend:   → Mismatch (orange background)
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  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 4YDF)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4YDF)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4YDF)

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        Q82134_9DELA | Q82134: 3lin 3liq 3lit 3liv 3lix 3liy 3wsj

(-) Related Entries Specified in the PDB File

3lix 3wsj