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(-) Description

Title :  CRYSTAL STRUCTURE OF PCNA FROM DROSOPHILA MELANOGASTER
 
Authors :  K. Wang, Z. B. Shi, Z. C. Zhou
Date :  14 Oct 12  (Deposition) - 10 Apr 13  (Release) - 10 Apr 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (3x)
Keywords :  Dna Binding Protein, The Sliding Clamps Family (Beta Clamps), Dna Binding, Dna Replication, Dna Repair, Cell Cycle Control, Cell Cycle (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. Wang, Z. Shi, M. Zhang, D. Cheng
Structure Of Pcna From Drosophila Melanogaster.
Acta Crystallogr. , Sect. F V. 69 387 2013
PubMed-ID: 23545643  |  Reference-DOI: 10.1107/S1744309113004971

(-) Compounds

Molecule 1 - PROLIFERATING CELL NUCLEAR ANTIGEN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: HT-PET28A
    Expression System Strain: BL21(DE3) CODON PLUS
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: MUS209, PCNA, CG9193
    Organism Common: FRUIT FLY
    Organism Scientific: DROSOPHILA MELANOGASTER
    Organism Taxid: 7227
    Synonym: PCNA, CYCLIN, MUTAGEN-SENSITIVE 209 PROTEIN

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (3x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4HK1)

(-) Sites  (0, 0)

(no "Site" information available for 4HK1)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4HK1)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Asp A:-1 -Pro A:0
2Met A:119 -Asn A:120

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4HK1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4HK1)

(-) Exons   (0, 0)

(no "Exon" information available for 4HK1)

(-) 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:243
                                                                                                                                                                                                                                                                                   
               SCOP domains d4hk1a1 A:-2-126 automated matches                                                                                            d4hk1a2 A:127-254 automated matches                                                                                   SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeee.hhhhhhhhhhhhh....eeeeeee..eeeeeee......eeeeeee.hhh.eeee...eeeeeehhhhhhhhh......eeeeee....eeeeeee....eeeeeee..............eeeehhhhhhhhhhhh....eeeeee...eeeeeee..eeeeeee........ee.....eeeeeehhhhhhhhhhhhhh.eeeee......eeeeeee...eeeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hk1 A  -2 GDPMFEARLGQATILKKILDAIKDLLNEATFDCSDSGIQLQAMDNSHVSLVSLTLRSDGFDKFRCDRNLSMGMNLGSMAKILKCANNEDNVTMKAQNADTVTIMFESQEKVSDYEMKLMNLDQEHLGIPSVVRMPAMEFARICRDLAQFSESVVICCTKGVKFSASGDVGTANIKLAQTEEEAVIIEMQEPVTLTFACRYLNAFTKATPLSTQVQLSMCADVPLVVEYAIKDLGHIRYYLAPK 254
                                     7        17        27        37        47        57        67        77        87     || 98      |110       120       134|      145       155       166       176       191       201       211       221       231       241       251   
                                                                                                                          93|       105|                  129||                         164|                185|                                                               
                                                                                                                           95        108                   134|                          166                 191                                                               
                                                                                                                                                            136
   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  (1, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4HK1)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4HK1)

(-) Gene Ontology  (16, 16)

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  Cis Peptide Bonds
    Asp A:-1 - Pro A:0   [ RasMol ]  
    Met A:119 - Asn A:120   [ RasMol ]  
 
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  4hk1
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  PCNA_DROME | P17917
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 Related Entries

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

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(-) Related Entries Specified in the PDB File

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