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(-) Description

Title :  CRYSTAL STRUCTURE OF BARLEY BETA-D-GLUCAN GLUCOHYDROLASE ISOENZYME EXO1 IN COMPLEX WITH OCTYL-S-GLUCOSIDE
 
Authors :  V. A. Streltsov, M. Hrmova
Date :  12 Nov 13  (Deposition) - 25 Mar 15  (Release) - 25 Mar 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Beta Barrel, Hydrolase, Grain Development, Tim Barrel/Beta Sheet, N- Glycosylation, Plant Apoplast (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.-
    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  (4, 13)

Asymmetric/Biological Unit (4, 13)
No.NameCountTypeFull Name
1BMA4Ligand/IonBETA-D-MANNOSE
2FUC1Ligand/IonALPHA-L-FUCOSE
3NAG7Ligand/IonN-ACETYL-D-GLUCOSAMINE
4SOG1Ligand/Ion2-HYDROXYMETHYL-6-OCTYLSULFANYL-TETRAHYDRO-PYRAN-3,4,5-TRIOL

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:95 , PHE A:144 , ARG A:158 , LYS A:206 , HIS A:207 , MET A:250 , TYR A:253 , ASP A:285 , ARG A:291 , MET A:316 , GLU A:491 , HOH A:801 , HOH A:803 , HOH A:809BINDING SITE FOR RESIDUE SOG A 713
2AC2SOFTWAREGLU A:220 , ASN A:221 , SER A:255 , THR A:294 , HOH A:951 , HOH A:1164 , HOH A:1227 , HOH A:1286 , HOH A:1332 , HOH A:1380 , HOH A:1426 , HOH A:1530 , HOH A:1697BINDING SITE FOR CHAIN A OF SUGAR BOUND TO ASN A 221 RESIDUES 701 TO 703
3AC3SOFTWARETYR A:425 , HIS A:487 , LYS A:493 , ASN A:496 , ASN A:498 , THR A:500 , PRO A:502 , GLU A:503 , HOH A:810 , HOH A:938 , HOH A:1080 , HOH A:1234 , HOH A:1290 , HOH A:1532 , HOH A:1609 , HOH A:1616 , HOH A:1628BINDING SITE FOR CHAIN A OF SUGAR BOUND TO ASN A 498 RESIDUES 704 TO 708
4AC4SOFTWARETHR A:598 , ASN A:600 , HOH A:971 , HOH A:1241 , HOH A:1307 , HOH A:1314 , HOH A:1436 , HOH A:1518 , HOH A:1528 , HOH A:1608 , HOH A:1690BINDING SITE FOR CHAIN A OF SUGAR BOUND TO ASN A 600 RESIDUES 709 TO 712

(-) 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 3WLN)

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3WLN)

(-) 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:602
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhh...hhhhhhhhhhh..hhhhhhhhheeee.hhhhhhhhhhh...eeee..........hhhhhhhhhhhhhhhhhh.......eeee................hhhhhhhh.hhhhhhhhhhhhhhhhhhh...ee..............hhhhh...hhhhhhhh.hhhhhhhh.....................eeeee.hhhhhhhhh...ee..hhhhhhhhhhhhhhhhhhh...eeee...ee..ee...hhhhhh...........eee.....hhhhh.....hhhhhhhhhhhhh...ee...hhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh........hhhhhhhh.hhhhhhhhhhhhhhhheeeee.................eeeee.....hhhhhhh.................hhhhhhhhhh....eeeee...hhhhhhhh....eeeeee....hhhhhh.........hhhhhhhhhh...eeeeee......hhhhhhhh.eeeeee.....hhhhhhhhh............ee.hhhhh..........eee........... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wln A   1 DYVLYKDATKPVEDRVADLLGRMTLAEKIGQMTQIERLVATPDVLRDNFIGSLLSGGGSVPRKGATAKEWQDMVDGFQKACMSTRLGIPMIYGIDAVHGQNNVYGATIFPHNVGLGATRDPYLVKRIGEATALEVRATGIQYAFAPCIAVCRDPRWGRCYESYSEDRRIVQSMTELIPGLQGDVPKDFTSGMPFVAGKNKVAACAKHFVGDGGTVDGINENNTIINREGLMNIHMPAYKNAMDKGVSTVMISYSSWNGVKMHANQDLVTGYLKDTLKFKGFVISDWEGIDRITTPAGSDYSYSVKASILAGLDMIMVPNKYQQFISILTGHVNGGVIPMSRIDDAVTRILRVKFTMGLFENPYADPAMAEQLGKQEHRDLAREAARKSLVLLKNGKTSTDAPLLPLPKKAPKILVAGSHADNLGYQCGGWTIEWQGDTGRTTVGTTILEAVKAAVDPSTVVVFAENPDAEFVKSGGFSYAIVAVGEHPYTETKGDNLNLTIPEPGLSTVQAVCGGVRCATVLISGRPVVVQPLLAASDALVAAWLPGSEGQGVTDALFGDFGFTGRLPRTWFKSVDQLPMNVGDAHYDPLFRLGYGLTTNAT 602
                                    10        20        30        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
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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 3WLN)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) 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 ]  
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    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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  3wln
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  Q9XEI3_HORVV | Q9XEI3
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  3.2.1.-
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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 3wlo 3wlp 3wlq 3wlr 3wls 3wlt

(-) Related Entries Specified in the PDB File

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