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(-) Description

Title :  ATOMIC STRUCTURE OF DUSP26
 
Authors :  R. K. Lokareddy, A. Bhardwaj, G. Cingolani
Date :  27 Oct 12  (Deposition) - 23 Jan 13  (Release) - 19 Jun 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.68
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B,C,D  (1x)
Biol. Unit 2:  A,C  (1x)
Biol. Unit 3:  B,D  (1x)
Keywords :  Protein Tyrosine Phosphatase, Dual Specificity Phosphatase, P53, Nucleus, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. K. Lokareddy, A. Bhardwaj, G. Cingolani
Atomic Structure Of Dual-Specificity Phosphatase 26, A Nove P53 Phosphatase.
Biochemistry V. 52 938 2013
PubMed-ID: 23298255  |  Reference-DOI: 10.1021/BI301476M

(-) Compounds

Molecule 1 - DUAL SPECIFICITY PROTEIN PHOSPHATASE 26
    Chains: A, B, C, D
    EC Number: 3.1.3.16, 3.1.3.48
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: DUSP24, DUSP26, LDP4, MKP8, NATA1, SKRP3
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: DUAL SPECIFICITY PHOSPHATASE SKRP3, LOW-MOLECULAR-MASS DUAL- SPECIFICITY PHOSPHATASE 4, DSP-4, LDP-4, MITOGEN-ACTIVATED PROTEIN KINASE PHOSPHATASE 8, MAP KINASE PHOSPHATASE 8, MKP-8, NOVEL AMPLIFIED GENE IN THYROID ANAPLASTIC CANCER

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): ABCD
Biological Unit 2 (1x): A C 
Biological Unit 3 (1x):  B D

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 4HRF)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Met D:60 -His D:61

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4HRF)

(-) 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:154
                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..eeeehhhhhhhhhhhhhhh..eeee.........hhhhhhhh.eeee.........hhhhhhhhhhhhhhhhhhh....eeee....hhhhhhhhhhhhhhhhh.hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hrf A  60 MHADEVWPGLYLGDQDMANNRRELRRLGITHVLNASHSRWRGTPEAYEGLGIRYLGVEAHDSPAFDMSIHFQTAADFIHRALSQPGGKILVHSAVGVSRSATLVLAYLMLYHHLTLVEAIKKVKDHRGIIPNRGFLRQLLALDRRLRQGLEALE 213
                                    69        79        89        99       109       119       129       139       149       159       169       179       189       199       209    


Chain B from PDB  Type:PROTEIN  Length:154
                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..eeeehhhhhhhhhhhhhhh..eeee..........hhhhhhh.eeee.........hhhhhhhhhhhhhhhhhhh....eeee....hhhhhhhhhhhhhhhhh.hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hrf B  60 MHADEVWPGLYLGDQDMANNRRELRRLGITHVLNASHSRWRGTPEAYEGLGIRYLGVEAHDSPAFDMSIHFQTAADFIHRALSQPGGKILVHSAVGVSRSATLVLAYLMLYHHLTLVEAIKKVKDHRGIIPNRGFLRQLLALDRRLRQGLEALE 213
                                    69        79        89        99       109       119       129       139       149       159       169       179       189       199       209    


Chain C from PDB  Type:PROTEIN  Length:153
                                                                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..eeeehhhhhhhhhhhhhhh..eeee...........hhhhhh.eeee..........hhhhhhhhhhhhhhhhhh....eeee....hhhhhhhhhhhhhhhh..hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hrf C  60 MHADEVWPGLYLGDQDMANNRRELRRLGITHVLNASHSRWRGTPEAYEGLGIRYLGVEAHDSPAFDMSIHFQTAADFIHRALSQPGGKILVHSAVGVSRSATLVLAYLMLYHHLTLVEAIKKVKDHRGIIPNRGFLRQLLALDRRLRQGLEAL 212
                                    69        79        89        99       109       119       129       139       149       159       169       179       189       199       209   


Chain D from PDB  Type:PROTEIN  Length:150
                                                                                                                                                                                      
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeee..eeeeehhhhhhhhhhhhhh..eeee..........hhhhhhh.eeee..........hhhhhhhhhhhhhhhhhh....eeeee...hhhhhhhhhhhhhhhh..hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4hrf D  60 MHADEVWPGLYLGDQDMANNRRELRRLGITHVLNASHSRWRGTPEAYEGLGIRYLGVEAHDSPAFDMSIHFQTAADFIHRALSQPGGKILVHSAVGVSRSATLVLAYLMLYHHLTLVEAIKKVKDHRGIIPNRGFLRQLLALDRRLRQGL 209
                                    69        79        89        99       109       119       129       139       149       159       169       179       189       199       209
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → 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 4HRF)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (22, 22)

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    Met D:60 - His D:61   [ RasMol ]  
 
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        DUS26_HUMAN | Q9BV47: 2e0t 4b04 5gtj

(-) Related Entries Specified in the PDB File

3cm3 FIRST DISCOVERED AND PROTOTYPICAL MEMBER OF THE VH1-FAMILY OF DUAL SPECIFICITY PHOSPHATASES (DUSPS)