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(-) Description

Title :  CATALYTIC DOMAIN OF COPRINOPSIS CINEREA GH62 ALPHA-L-ARABINOFURANOSIDASE COMPLEXED WITH PB
 
Authors :  T. Tonozuka
Date :  01 Jun 16  (Deposition) - 07 Sep 16  (Release) - 15 Feb 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.48
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Coprinopsis Cinerea, Alpha-L-Arabinofuranosidase, Arabinoxylan, Gh62, Hemicellulose, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  T. Tonozuka, Y. Tanaka, S. Okuyama, T. Miyazaki, A. Nishikawa, M. Yoshida
Structure Of The Catalytic Domain Of Alpha-L-Arabinofuranosidase From Coprinopsis Cinerea, Ccabf62A, Provides Insights Into Structure-Function Relationships In Glycoside Hydrolase Family 62
Appl. Biochem. Biotechnol. V. 181 511 2017
PubMed-ID: 27589854  |  Reference-DOI: 10.1007/S12010-016-2227-0

(-) Compounds

Molecule 1 - GLYCOSYL HYDROLASE FAMILY 62 PROTEIN
    ChainsA, B
    EC Number3.2.1.55
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET21A
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 82-397
    GeneCC1G_01577
    Organism CommonINKY CAP FUNGUS
    Organism ScientificCOPRINOPSIS CINEREA (STRAIN OKAYAMA-7 / 130 / ATCC MYA-4618 / FGSC 9003)
    Organism Taxid240176
    StrainOKAYAMA-7 / 130 / ATCC MYA-4618 / FGSC 9003
    SynonymALPHA-L-ARABINOFURANOSIDASE

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 9)

Asymmetric Unit (3, 9)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION
2GOL6Ligand/IonGLYCEROL
3PB1Ligand/IonLEAD (II) ION
Biological Unit 1 (1, 4)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2GOL4Ligand/IonGLYCEROL
3PB-1Ligand/IonLEAD (II) ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2GOL2Ligand/IonGLYCEROL
3PB-1Ligand/IonLEAD (II) ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:276 , TYR A:380 , GOL A:502 , HOH A:717 , HOH A:768binding site for residue PB A 500
2AC2SOFTWAREHIS A:346 , HOH A:619 , HOH A:673 , HOH A:799 , HOH A:847 , HOH A:876binding site for residue CA A 501
3AC3SOFTWARELYS A:108 , ASP A:109 , TYR A:131 , GLN A:181 , VAL A:223 , ASP A:224 , TYR A:380 , PB A:500 , HOH A:631 , HOH A:665binding site for residue GOL A 502
4AC4SOFTWAREPHE A:149 , TYR A:150 , TYR A:151 , HOH A:644 , HOH A:700 , ILE B:212 , ASN B:215binding site for residue GOL A 503
5AC5SOFTWARETYR A:135 , SER A:137 , SER A:148 , HOH A:610 , HOH A:830binding site for residue GOL A 504
6AC6SOFTWAREARG A:214 , ASN A:215 , HOH A:618 , HOH A:649binding site for residue GOL A 505
7AC7SOFTWAREHIS B:346 , HOH B:634 , HOH B:639 , HOH B:769 , HOH B:833 , HOH B:836binding site for residue CA B 501
8AC8SOFTWARELYS B:108 , ASP B:109 , TYR B:131 , GLN B:181 , VAL B:223 , ASP B:224 , TYR B:380 , HOH B:622 , HOH B:670binding site for residue GOL B 502
9AC9SOFTWAREARG A:87 , ALA A:330 , ASN A:331 , VAL A:333 , ALA A:334 , HOH A:638 , ASP B:153 , GLN B:154 , ALA B:155 , GLY B:158 , THR B:159 , HOH B:714binding site for residue GOL B 503

(-) SS Bonds  (4, 4)

Asymmetric Unit
No.Residues
1A:229 -A:234
2A:363 -A:397
3B:229 -B:234
4B:363 -B:397

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Phe A:255 -Pro A:256
2Gly A:314 -Pro A:315
3Phe B:255 -Pro B:256
4Gly B:314 -Pro B:315

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5B6T)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5B6T)

(-) Exons   (0, 0)

(no "Exon" information available for 5B6T)

(-) 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:317
                                                                                                                                                                                                                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eee...............eeeeeeeeee..eeeeeeeeee..eeeeeeeee.hhhhh....eee.hhh.......eeeeeeeehhhheeeeeee...eeeeee....hhhhh...ee.....hhhhhhhh.....eeeeeee...eeeeeee....eeeeeeee...........eeeee..hhhhh.eeeeeeee....eeeeeeeee.....eeeeeeee.......ee..........hhh.eee.........eeeee.........ee.....eeeeee.......hhhhh..eeeeeee...... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5b6t A  82 LPSSFRWSSSGPLIGPKSDSRRIQGIKDPSVVYHDGRWHVFASTAKTEGYNLVYISFTDWAQAGSASFYYLDQAPLGTGYRAAPQVFYFAPQRLWYLVYQNGNAAYSTNPDINNPAGWTAPRTFYSGMPAIIRNNIGNGHWVDMWVICDSSLCHLFSSDDNGHLYRSQTSLSNFPNGFNEPVIAMQDSNKNRLFEAANVYRIDGSNEYLLLHEAIGSDGRRWFRSWTSTSIAGPWRALADQESNPFARANNVAFTGNAWTRDISHGELIRSGNDQTLPISPCNLRYLYQGLDPNSGGDYNSLPWKLGLLTQTNSACA 398
                                    91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       

Chain B from PDB  Type:PROTEIN  Length:317
                                                                                                                                                                                                                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eee...............eeeeeeeeee..eeeeeeeeee..eeeeeeeee.hhhhh....eee.hhh.......eeeeeeeehhhheeeeeee...eeeeee....hhhhh...ee.....hhhhhhhh.....eeeeeee...eeeeeee....eeeeeeee...........eeeee..hhhhh.eeeeeeee.....eeeeeeee.....eeeeeeee.......ee..ee..ee..hhh.eee.........eeeee.........ee.....eeeeee.......hhhhh..eeeeeee...... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5b6t B  82 LPSSFRWSSSGPLIGPKSDSRRIQGIKDPSVVYHDGRWHVFASTAKTEGYNLVYISFTDWAQAGSASFYYLDQAPLGTGYRAAPQVFYFAPQRLWYLVYQNGNAAYSTNPDINNPAGWTAPRTFYSGMPAIIRNNIGNGHWVDMWVICDSSLCHLFSSDDNGHLYRSQTSLSNFPNGFNEPVIAMQDSNKNRLFEAANVYRIDGSNEYLLLHEAIGSDGRRWFRSWTSTSIAGPWRALADQESNPFARANNVAFTGNAWTRDISHGELIRSGNDQTLPISPCNLRYLYQGLDPNSGGDYNSLPWKLGLLTQTNSACA 398
                                    91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       

   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 5B6T)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5B6T)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5B6T)

(-) Gene Ontology  (7, 7)

Asymmetric Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Gly A:314 - Pro A:315   [ RasMol ]  
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    Phe A:255 - Pro A:256   [ RasMol ]  
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        A8NI40_COPC7 | A8NI405b6s

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5b6s