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(-) Description

Title :  CRYSTAL STRUCTURE ANALYSIS OF PLANT EXOHYDROLASE
 
Authors :  V. A. Streltsov, S. Luang, M. Hrmova
Date :  12 Nov 13  (Deposition) - 25 Mar 15  (Release) - 25 Mar 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.55
Chains :  Asym./Biol. Unit :  A
Keywords :  Beta Barrel, Hydrolase, Grain Development, Tim Barrel/Beta Sheet, N- Glycosylation, Plant Apoplast, Enzyme Function Initiative (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  V. A. Streltsov, S. Luang, J. R. Ketudat-Cairns, M. Raab, I. Tvaroska, S. Fort, J. Jimenez-Barbero, A. Peisley, J. N. Varghese, M. Hrmova
A Landscape Of The Product And Substrate Trajectories In A Glycoside Hydrolase
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - BETA-D-GLUCAN EXOHYDROLASE ISOENZYME EXOI
    Chains: A
    EC Number: 3.2.1.-
    Engineered: YES
    Expression System: KOMAGATAELLA PASTORIS
    Expression System Plasmid: PPICZALPHABNH8/DEST
    Expression System Strain: SMD11680H
    Expression System Taxid: 4922
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 26-630
    Organism Common: BARLEY,TWO-ROWED BARLEY
    Organism Scientific: HORDEUM VULGARE SUBSP. VULGARE
    Organism Taxid: 112509

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 6)

Asymmetric/Biological Unit (3, 6)
No.NameCountTypeFull Name
1BGC2Ligand/IonBETA-D-GLUCOSE
2NAG3Ligand/IonN-ACETYL-D-GLUCOSAMINE
3SO41Ligand/IonSULFATE ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:54 , GLY A:56 , ASP A:95 , PHE A:144 , ARG A:158 , LYS A:206 , HIS A:207 , MET A:250 , TYR A:253 , ASP A:285 , TRP A:286 , MET A:316 , TRP A:430 , GLU A:491 , BGC A:705 , HOH A:801BINDING SITE FOR RESIDUE BGC A 704
2AC2SOFTWAREGLY A:56 , GLY A:57 , ASP A:95 , TYR A:253 , TRP A:286 , TRP A:430 , TRP A:434 , BGC A:704 , BGC A:705 , HOH A:801 , HOH A:942 , HOH A:1602 , HOH A:1796BINDING SITE FOR RESIDUE BGC A 705
3AC3SOFTWAREGLY A:56 , GLY A:57 , ASP A:95 , TYR A:253 , TRP A:286 , TRP A:430 , TRP A:434 , BGC A:704 , BGC A:705 , HOH A:801 , HOH A:942 , HOH A:1602 , HOH A:1796BINDING SITE FOR RESIDUE BGC A 705
4AC4SOFTWAREPRO A:338 , MET A:339 , SER A:340 , HOH A:897 , HOH A:1477 , HOH A:1564 , HOH A:1784BINDING SITE FOR RESIDUE SO4 A 706
5AC5SOFTWAREGLU A:220 , ASN A:221 , SER A:255 , HOH A:1297 , HOH A:1370BINDING SITE FOR MONO-SACCHARIDE NAG A 701 BOUND TO ASN A 221
6AC6SOFTWAREASP A:495 , ASN A:496 , ASN A:498 , HOH A:872 , HOH A:879 , HOH A:1349 , HOH A:1597BINDING SITE FOR MONO-SACCHARIDE NAG A 702 BOUND TO ASN A 498
7AC7SOFTWAREASN A:600 , HOH A:874 , HOH A:903 , HOH A:1150 , HOH A:1416 , HOH A:1642BINDING SITE FOR MONO-SACCHARIDE NAG A 703 BOUND TO ASN A 600

(-) SS Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1A:151 -A:159
2A:513 -A:518

(-) Cis Peptide Bonds  (8, 8)

Asymmetric/Biological Unit
No.Residues
1Ala A:145 -Pro A:146
2Lys A:206 -His A:207
3Phe A:208 -Val A:209
4Thr A:294 -Pro A:295
5Val A:317 -Pro A:318
6Leu A:404 -Pro A:405
7Glu A:503 -Pro A:504
8Leu A:578 -Pro A:579

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3WLO)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3WLO)

(-) Exons   (0, 0)

(no "Exon" information available for 3WLO)

(-) 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:606
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......hhhhh...hhhhhhhhhhh..hhhhhhhhheeee.hhhhhhhhhhh...eeee..........hhhhhhhhhhhhhhhhhh.......eeee................hhhhhhhh.hhhhhhhhhhhhhhhhhh....ee..............hhhhh...hhhhhhhhhhhhhhhhh.....................eeeee.hhhhhhhhh...ee..hhhhhhhhhhhhhhhhhhh...eeee...ee..ee...hhhhhh...........eee.....hhhhh.....hhhhhhhhhhhhh...ee...hhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh........hhhhhhhh.hhhhhhhhhhhhhhhheeeee.................eeeee.....hhhhhhh.................hhhhhhhhhh....eeeee...hhhhhhh.....eeeeee....hhhhhh........hhhhhhhhhhhhh.eeeeee......hhhhhhhh.eeeeee.....hhhhhhhhh...............hhhhh........................ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3wlo A  -3 HHAADYVLYKDATKPVEDRVADLLGRMTLAEKIGQMTQIERLVATPDVLRDNFIGSLLSGGGSVPRKGATAKEWQDMVDGFQKACMSTRLGIPMIYGIDAVHGQNNVYGATIFPHNVGLGATRDPYLVKRIGEATALEVRATGIQYAFAPCIAVCRDPRWGRCYESYSEDRRIVQSMTELIPGLQGDVPKDFTSGMPFVAGKNKVAACAKHFVGDGGTVDGINENNTIINREGLMNIHMPAYKNAMDKGVSTVMISYSSWNGVKMHANQDLVTGYLKDTLKFKGFVISDWEGIDRITTPAGSDYSYSVKASILAGLDMIMVPNKYQQFISILTGHVNGGVIPMSRIDDAVTRILRVKFTMGLFENPYADPAMAEQLGKQEHRDLAREAARKSLVLLKNGKTSTDAPLLPLPKKAPKILVAGSHADNLGYQCGGWTIEWQGDTGRTTVGTTILEAVKAAVDPSTVVVFAENPDAEFVKSGGFSYAIVAVGEHPYTETKGDNLNLTIPEPGLSTVQAVCGGVRCATVLISGRPVVVQPLLAASDALVAAWLPGSEGQGVTDALFGDFGFTGRLPRTWFKSVDQLPMNVGDAHYDPLFRLGYGLTTNAT 602
                                     6        16        26        36        46        56        66        76        86        96       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       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596
   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 3WLO)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3WLO)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3WLO)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Ala A:145 - Pro A:146   [ RasMol ]  
    Glu A:503 - Pro A:504   [ RasMol ]  
    Leu A:404 - Pro A:405   [ RasMol ]  
    Leu A:578 - Pro A:579   [ RasMol ]  
    Lys A:206 - His A:207   [ RasMol ]  
    Phe A:208 - Val A:209   [ RasMol ]  
    Thr A:294 - Pro A:295   [ RasMol ]  
    Val A:317 - Pro A:318   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/TrEMBL
        Q9XEI3_HORVV | Q9XEI3: 1ex1 1ieq 1iev 1iew 1iex 1j8v 1lq2 1x38 1x39 3wlh 3wli 3wlj 3wlk 3wll 3wlm 3wln 3wlp 3wlq 3wlr 3wls 3wlt

(-) Related Entries Specified in the PDB File

1ex1 1ieq 1iev 1iew 1iex 1j8v 3wlh 3wli 3wlj 3wlk 3wll 3wlm 3wln 3wlp 3wlq 3wlr 3wls 3wlt