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(-) Description

Title :  CRYSTAL STRUCTURE OF HUMAN PEROXISOMAL DELTA3,DELTA2, ENOYL-COA ISOMERASE HELIX-10 DELETION MUTANT (ISOB-ECI2)
 
Authors :  G. U. Onwukwe, M. K. Koski, R. K. Wierenga
Date :  15 Jul 14  (Deposition) - 24 Dec 14  (Release) - 25 Feb 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.85
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Peci, Crotonase, Beta-Oxidation, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. U. Onwukwe, P. Kursula, M. K. Koski, W. Schmitz, R. K. Wierenga
Human Delta (3) , Delta (2) -Enoyl-Coa Isomerase, Type 2: A Structural Enzymology Study On The Catalytic Role Of Its Acbp Domain And Helix-10.
Febs J. V. 282 746 2015
PubMed-ID: 25515061  |  Reference-DOI: 10.1111/FEBS.13179

(-) Compounds

Molecule 1 - ENOYL-COA DELTA ISOMERASE 2
    Chains: A, B, C
    EC Number: 5.3.3.8
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: ECI2, DRS1, HCA88, PECI
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: DRS-1,DELTA(3),DELTA(2)-ENOYL-COA ISOMERASE,D3,D2-ENOYL-COA ISOMERASE,DIAZEPAM-BINDING INHIBITOR-RELATED PROTEIN 1,DBI-RELATED PROTEIN 1,DODECENOYL-COA ISOMERASE,HEPATOCELLULAR CARCINOMA- ASSOCIATED ANTIGEN 88,PEROXISOMAL 3,2-TRANS-ENOYL-COA ISOMERASE,PECI, RENAL CARCINOMA ANTIGEN NY-REN-1

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric/Biological Unit (1, 3)
No.NameCountTypeFull Name
1CL3Ligand/IonCHLORIDE ION

(-) Sites  (0, 0)

(no "Site" information available for 4U1A)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4U1A)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Met B:102 -Gly B:103

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4U1A)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4U1A)

(-) Exons   (0, 0)

(no "Exon" information available for 4U1A)

(-) 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:243
                                                                                                                                                                                                                                                                                   
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeee..eeeeee.hhhhh...hhhhhhhhhhhhhhhhhh...eeeeee..........hhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh...eeeee...eehhhhhhhhhh.eeeee...eee..hhhhh.....hhhhhhhhhhhhhhhhhhhh....eehhhhhhh....eeehhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4u1a A 103 GFETLVVTSEDGITKIMFNRPKKKNAINTEMYHEIMRALKAASKDDSIITVLTGNGDYYSSGNDLTNFTDIPPGGVEEKAKNNAVLLREFVGCFIDFPKPLIAVVNGPAVGISVTLLGLFDAVYASDRATFHTPFSHLGQSPEGCSSYTFPKIMSPAKATEMLIFGKKLTAGEACAQGLVTEVFPDSTFQKEVWTRLKAFAKLPPNALRISKEVIRKREREKLHAVNAEECNVLQGRWLSDEC 345
                                   112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342   


Chain B from PDB  Type:PROTEIN  Length:244
                                                                                                                                                                                                                                                                                    
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeee..eeeeee.hhhhh...hhhhhhhhhhhhhhhhhh...eeeeee..........hhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh...eeeee...eehhhhhhhhhh.eeeee...eee..hhhhh.....hhhhhhhhhhhhhhhhhhhh....eehhhhhhh....eeehhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4u1a B 102 MGFETLVVTSEDGITKIMFNRPKKKNAINTEMYHEIMRALKAASKDDSIITVLTGNGDYYSSGNDLTNFTDIPPGGVEEKAKNNAVLLREFVGCFIDFPKPLIAVVNGPAVGISVTLLGLFDAVYASDRATFHTPFSHLGQSPEGCSSYTFPKIMSPAKATEMLIFGKKLTAGEACAQGLVTEVFPDSTFQKEVWTRLKAFAKLPPNALRISKEVIRKREREKLHAVNAEECNVLQGRWLSDEC 345
                                   111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341    


Chain C from PDB  Type:PROTEIN  Length:250
                                                                                                                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....ee....eeeeee..eeeeee.hhhhh...hhhhhhhhhhhhhhhhhh...eeeeee..........hhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh...eeeee...eehhhhhhhhhh.eeeee...eee..hhhhh.....hhhhhhhhhhhhhhhhhhhh....eehhhhhhh....eeehhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4u1a C  97 LYFQSMGFETLVVTSEDGITKIMFNRPKKKNAINTEMYHEIMRALKAASKDDSIITVLTGNGDYYSSGNDLTNFTDIPPGGVEEKAKNNAVLLREFVGCFIDFPKPLIAVVNGPAVGISVTLLGLFDAVYASDRATFHTPFSHLGQSPEGCSSYTFPKIMSPAKATEMLIFGKKLTAGEACAQGLVTEVFPDSTFQKEVWTRLKAFAKLPPNALRISKEVIRKREREKLHAVNAEECNVLQGRWLSDECT 346
                                   106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346
   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 4U1A)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4U1A)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4U1A)

(-) Gene Ontology  (16, 16)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Met B:102 - Gly B:103   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        ECI2_HUMAN | O75521: 2cqu 2f6q 4u18 4u19

(-) Related Entries Specified in the PDB File

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