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(-) Description

Title :  CRYSTAL STRUCTURE OF ALG17C MUTANT Y258A
 
Authors :  S. K. Nair, D. S. Park
Date :  21 Jan 14  (Deposition) - 29 Jan 14  (Release) - 09 Apr 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.45
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Alginate Lyase, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Park, S. Jagtap, S. K. Nair
Structure Of A Pl17 Family Alginate Lyase Demonstrates Functional Similarities Among Exotype Depolymerases.
J. Biol. Chem. V. 289 8645 2014
PubMed-ID: 24478312  |  Reference-DOI: 10.1074/JBC.M113.531111

(-) Compounds

Molecule 1 - PUTATIVE ALGINATE LYASE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-28B
    Expression System Strain: ROSETTA2
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ALG17A, ALG17C, SDE_3284
    Mutation: YES
    Organism Scientific: SACCHAROPHAGUS DEGRADANS
    Organism Taxid: 203122
    Strain: 2-40 / ATCC 43961 / DSM 17024

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1ZN2Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:415 , ASP A:433 , HIS A:464 , HOH A:903 , HOH A:1139BINDING SITE FOR RESIDUE ZN A 801
2AC2SOFTWAREHIS B:415 , ASP B:433 , HIS B:464 , HOH B:901 , HOH B:1079BINDING SITE FOR RESIDUE ZN B 801

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4OK2)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1His A:30 -Pro A:31

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4OK2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4OK2)

(-) Exons   (0, 0)

(no "Exon" information available for 4OK2)

(-) 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:706
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh.............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh..hhhhhhhhhhhhhhhhhh.hhhhhhhhhhh.......hhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhee..ee.............hhhhhhhhhhhhhhhh..hhhhhhhhhh....hhhhhhhhhhhhh..........eeee.......eeeeeeee......eeeeeeee..hhhhh.....eeeeee..eeee.............hhhhh.hhhhhhh..hhhhh...ee...hhhhhhhhhhhh...eeeeeee...eeeeeeee......eeeeeeeeee........eeeeeeeeeeeeeeeeeeee....eeeee.........eee......hhh.eeeeeeee.....eeeeeee..eeeeeeeeee.....eeeeeeee............eeeeeeeeeeeeeeeeeeeeee.eee....eee.....eeeeeeeee..eeeeeeee....eeeeee........eeeee....eeeee..eeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ok2 A  30 HPNLIVTEQDVANIAASWESYDAYAEQLNADKTNLDAFMAEGVVVPMPKDAGGGYTHEQHKRNYKAIRNAGFLYQVTGDEKYLTFAKDLLLAYAKMYPSLGEHPNRKEQSPGRLFWQSLNEAVWLVYSIQGYDAIIDGLAAEEKQEIESGVFLPMAKFLSVESPETFNKIHNHGTWAVAAVGMTGYVLGNDELVEISLMGLDKTGKAGFMKQLDKLFSPDGYYTEGPYAQRYALMPFIWFAKAIETNEPERKIFEYRNNILLKAVYTTIDLSYAGYFFPINDALKDKGIDTVELVHALAIVYSITGDNTLLDIAQEQGRISLTGDGLKVAKAVGEGLTQPYNYRSILLGDGADGDQGALSIHRLGEGHNHMALVAKNTSQGMGHGHFDKLNWLLYDNGNEIVTDYGAARYLNVEAKYGGHYLAENNTWAKQTIAHNTLVVNEQSHFYGDVTTADLHHPEVLSFYSGEDYQLSSAKEANAYDGVEFVRSMLLVNVPSLEHPIVVDVLNVSADKASTFDLPLYFNGQIIDFSFKVKDNKNVMKMLGKRNGYQHLWLRNTAPVGDASERATWILDDRFYSYAFVTSTPSKKQNVLIAELGANDPNYNLRQQQVLIRRVEKAKQASFVSVLEPHGKYDGSLETTSGAYSNVKSVKHVSENGKDVVVVDLKDGSNVVVALSYNANSEQVHKVNAGEEAIEWKGFSSVVVRR 735
                                    39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689       699       709       719       729      


Chain B from PDB  Type:PROTEIN  Length:705
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh..hhhhhhhhhhhhhhhhhh.hhhhhhhhhhh.......hhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhee..ee.............hhhhhhhhhhhhhhhh..hhhhhhhhhh....hhhhhhhhhhhhh..........eeee.......eeeeeeee......eeeeeeee..hhhhh.....eeeeee..eeee.............hhhhh.hhhhhhh..hhhhh...ee...hhhhhhhhhhhh...eeeeeee...eeeeeeee......eeeeeeeeee........eeeeeeeeeeeeeeeeeeeee...eeeee.........eeee.....hhh.eeeeeeeee....eeeeeee..eeeeeeeeee.....eeeeeeee............eeeeeeeeeeeeeeeeeeeeee.eee....eee.....eeeeeeee....eeeeeee....eeeeee........eeeee....eeeee..eeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ok2 B  31 PNLIVTEQDVANIAASWESYDAYAEQLNADKTNLDAFMAEGVVVPMPKDAGGGYTHEQHKRNYKAIRNAGFLYQVTGDEKYLTFAKDLLLAYAKMYPSLGEHPNRKEQSPGRLFWQSLNEAVWLVYSIQGYDAIIDGLAAEEKQEIESGVFLPMAKFLSVESPETFNKIHNHGTWAVAAVGMTGYVLGNDELVEISLMGLDKTGKAGFMKQLDKLFSPDGYYTEGPYAQRYALMPFIWFAKAIETNEPERKIFEYRNNILLKAVYTTIDLSYAGYFFPINDALKDKGIDTVELVHALAIVYSITGDNTLLDIAQEQGRISLTGDGLKVAKAVGEGLTQPYNYRSILLGDGADGDQGALSIHRLGEGHNHMALVAKNTSQGMGHGHFDKLNWLLYDNGNEIVTDYGAARYLNVEAKYGGHYLAENNTWAKQTIAHNTLVVNEQSHFYGDVTTADLHHPEVLSFYSGEDYQLSSAKEANAYDGVEFVRSMLLVNVPSLEHPIVVDVLNVSADKASTFDLPLYFNGQIIDFSFKVKDNKNVMKMLGKRNGYQHLWLRNTAPVGDASERATWILDDRFYSYAFVTSTPSKKQNVLIAELGANDPNYNLRQQQVLIRRVEKAKQASFVSVLEPHGKYDGSLETTSGAYSNVKSVKHVSENGKDVVVVDLKDGSNVVVALSYNANSEQVHKVNAGEEAIEWKGFSSVVVRR 735
                                    40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730
   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 4OK2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4OK2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4OK2)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        EALGL_SACD2 | Q21FJ0: 4nei 4ojz 4ok4

(-) Related Entries Specified in the PDB File

4ojz 4ok4