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(-) Description

Title :  CRYSTAL STRUCTURE OF THE CATALYTIC CORE OF RRP6 FROM TRYPANOSOMA BRUCEI, MUTANT C496S
 
Authors :  R. L. Barbosa, B. G. Guimaraes
Date :  14 Nov 13  (Deposition) - 26 Mar 14  (Release) - 26 Mar 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.15
Chains :  Asym./Biol. Unit :  A
Keywords :  3'-5' Exoribonuclease, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. L. Barbosa, P. Legrand, F. Wien, B. Pineau, A. Thompson, B. G. Guimaraes
Rrp6 From Trypanosoma Brucei: Crystal Structure Of The Catalytic Domain, Association With Eap3 And Activity Toward Structured And Non-Structured Rna Substrates
Plos One V. 9 89138 2014
PubMed-ID: 24558481  |  Reference-DOI: 10.1371/JOURNAL.PONE.0089138

(-) Compounds

Molecule 1 - RIBOSOMAL RNA PROCESSING PROTEIN 6
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: CATALYTIC DOMAIN, UNP RESIDUES 176-540
    Gene: TB927.4.1630
    Mutation: YES
    Organism Scientific: TRYPANOSOMA BRUCEI BRUCEI
    Organism Taxid: 999953
    Strain: 927/4 GUTAT10.1

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1PEG2Ligand/IonDI(HYDROXYETHYL)ETHER

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:280 , PRO A:443 , HIS A:444BINDING SITE FOR RESIDUE PEG A 601
2AC2SOFTWAREPHE A:195 , ARG A:196 , VAL A:198 , LYS A:335 , ASP A:336 , HOH A:727BINDING SITE FOR RESIDUE PEG A 602

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Arg A:384 -Pro A:385
2Ser A:516 -Pro A:517

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4NLC)

(-) 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    
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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:355
                                                                                                                                                                                                                                                                                                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhh.............eee.....eee.......hhhhhhh...hhhhhh..............eeee.hhhhhhhhhhhhh...eeeeeeeee.......eeeeeeee....eeee....hhhhhhhhhhhhhh...eeee..hhhhhhhhhhhhh.....eeehhhhhhhh....hhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh...........hhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh..hhhhhhhhh...hhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4nlc A 179 RPQLTFEHPVDNSPTPFRPVYYDEKGVRHVGEPGVHPFAERIKAVSVPSEQLLLKTETPYLSLVTCPLTFVDTVEDLEALVAVLLNETEIAVDLEHHDFYSYQGFTCLMQISTRTQDFIVDCLKVRANMYLMAPVFLQPNIVKVFHGAREDVRWLQKDFGLYIVNLFDTSIALQNLHMPHSLAFAVDHFCQVKLNKKYQTADWRVRPIPAEMVSYAQQDTHFLLYVYDRLKQLLLNCNMLLHVFQESRLLSLERYEKPHLDPDVTYKQALGRSLGGLSSSQLQVAREIFNWRDMAAREADDSPSAVMHISSVLSIATKLPTSANEVLKCCSPVSVAVRTNVMKLLQIVKDAIGSA 540
                                   188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408      |425       435       445       455       465       475       485       495       505       515       525       535     
                                                                                                                                                                                                                                                                      415|                                                                                                                     
                                                                                                                                                                                                                                                                       423
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4NLC)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (15, 15)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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        Q581R8_TRYB2 | Q581R8: 4nlb

(-) Related Entries Specified in the PDB File

4nlb