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(-) Description

Title :  CRYSTAL STRUCTURE OF PROCESSING ALPHA-GLUCOSIDASE I
 
Authors :  M. K. Barker, D. R. Rose
Date :  09 Feb 13  (Deposition) - 03 Apr 13  (Release) - 19 Jun 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.04
Chains :  Asym./Biol. Unit :  A
Keywords :  Super-Beta Sandwich Linked To (Alpha/Alpha)6 Toroid, Glycoside Hydrolase, Glycosylation, Er Membrane, N-Glycoprotein, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. K. Barker, D. R. Rose
Specificity Of Processing Alpha-Glucosidase I Is Guided By The Substrate Conformation: Crystallographic And In Silico Studies.
J. Biol. Chem. V. 288 13563 2013
PubMed-ID: 23536181  |  Reference-DOI: 10.1074/JBC.M113.460436

(-) Compounds

Molecule 1 - MANNOSYL-OLIGOSACCHARIDE GLUCOSIDASE
    Chains: A
    EC Number: 3.2.1.106
    Engineered: YES
    Expression System: KOMAGATAELLA PASTORIS
    Expression System Common: PICHIA PASTORIS
    Expression System Plasmid: PPICZ-ALPHAA
    Expression System Strain: X-33
    Expression System Taxid: 4922
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 31-833
    Gene: CWH41, GLS1, YGL027C
    Organism Common: YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 559292
    Strain: ATCC 204508 / S288C
    Synonym: PROCESSING A-GLUCOSIDASE I, GLUCOSIDASE I

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
1NAG4Ligand/IonN-ACETYL-D-GLUCOSAMINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:2 , GLN A:5 , LYS A:6 , ASN A:9 , TYR A:29 , GLU A:417 , HOH A:3101 , HOH A:3223 , HOH A:3268BINDING SITE FOR LINKED RESIDUES A 1001 to 1002
2AC2SOFTWARELYS A:78 , ASN A:89 , GLU A:110 , LEU A:112BINDING SITE FOR LINKED RESIDUES A 1003 to 1004

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1A:652 -A:636

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Gly A:314 -Pro A:315
2Gly A:371 -Pro A:372
3Gln A:574 -Pro A:575
4Thr A:787 -Gly A:788

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4J5T)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4J5T)

(-) Exons   (0, 0)

(no "Exon" information available for 4J5T)

(-) 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:788
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhh..........ee.........eeeeeeee.....hhhhhh....hhhhh..eeeeeeee...eeeeeeee....eeeeeeeee......eeeeeeeee.......eeeeeeeeee.hhhhhh..eeeeeee.....eeeeeee...eeeeeeeeeee.......................eeeee..hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhh............eeeeeeeee......eeeeeeeee........hhhhhhhhhhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhh.eeeeeeeee...................eeeeeeeeee..........eehhhhhhhhhhhhhhhhhhhhhhhhhhhh...........ee.hhhhhhhhhhhhh.ee.......hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhh.hhhhh...............hhhhh...............hhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh.ee....ee.eeee.......eeee...hhhhhhhhhh.......hhhhhhhhhhhh....ee..ee.....................hhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhh.....ee......ee......hhhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4j5t A  -2 AEFMEEYQKFTNESLLWAPYRSNCYFGMRPRYVHESPLIMGIMWFNSLSQDGLHSLRHFATPQDKLQKYGWEVYDPRIGGKEVFIDEKNNLNLTVYFVKSKNGENWSVRVQGEPLDPKRPSTASVVLYFSQNGGEIDGKSSLAMIGHDGPNDMKFFGYSKELGEYHLTVKDNFGHYFKNPEYETMEVAPGSDCSKTSHLSLQIPDKEVWKARDVFQSLVSDSIRDILERPADLIPSVLTIRNLYNFNPGNFHYIQKTFDLTKKDGFQFDITYNKLGTTQSISTREQVTELITWSLNEINARFDKQFSFGEGPDSIESVEVKRRFALETLSNLLGGIGYFYGNQLIDRETEFDESQFTEIKLLNAKEEGPFELFTSVPSRGFFPRGFYWDEGFHLLQIMEYDFDLAFEILASWFEMIEDDSGWIAREIILGNEARSKVPQEFQVQNPNIANPPTLLLAFSEMLSRAIENIGDFMTNNLEANPGLLTEYAKKIYPKLLKHYNWFRKSQTGLIDEYEEILEDEGIWDKIHKNEVYRWVGRTFTHCLPSGMDDYPRAQPPDVAELNVDALAWVGVMTRSMKQIAHVLKLTQDEQRYAQIEQEVVENLDLLHWSENDNCYCDISIDPEDDEIREFVCHEGYVSVLPFALKLIPKNSPKLEKVVALMSDPEKIFSDYGLLSLSRQDDYFGKDENYWRGPIWMNINYLCLDAMRYYYPEVILDVAGEASNAKKLYQSLKINLSNNIYKVWEEQGYCYENYSPIDGHGTGAEHFTGWTALVVNILGRFRSHHHHHH 808
                                     7        17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473 ||    500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800        
                                                                                                                                                                                                                                                             225|                                                                                                                                                                                                                                                475|                                                                                                                                                                                                                                                                                                                           
                                                                                                                                                                                                                                                              232                                                                                                                                                                                                                                                 493
   Legend:   → Mismatch (orange background)
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  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 4J5T)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4J5T)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4J5T)

(-) Gene Ontology  (13, 13)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Gln A:574 - Pro A:575   [ RasMol ]  
    Gly A:314 - Pro A:315   [ RasMol ]  
    Gly A:371 - Pro A:372   [ RasMol ]  
    Thr A:787 - Gly A:788   [ RasMol ]  
 

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