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(-) Description

Title :  STRUCTURE OF TWO FUNGAL BETA-1,4-GALACTANASES: SEARCHING FOR THE BASIS FOR TEMPERATURE AND PH OPTIMUM.
 
Authors :  J. Le Nours, C. Ryttersgaard, L. Lo Leggio, P. R. Ostergaard, T. V. Borchert, L. L. H. Christensen, S. Larsen
Date :  27 Feb 03  (Deposition) - 02 Jun 03  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.15
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Keywords :  Beta-1, 4-Galactanases, Family 53 Glycoside Hydrolase, Thermostability, Ph Optimum, Clan Gh-A, Thermophile, Alkalophile, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Le Nours, C. Ryttersgaard, L. Lo Leggio, P. R. Ostergaard, T. V. Borchert, L. L. H. Christensen, S. Larsen
Structure Of Two Fungal Beta-1, 4-Galactanases: Searching For The Basis For Temperature And Ph Optimum
Protein Sci. V. 12 1195 2003
PubMed-ID: 12761390  |  Reference-DOI: 10.1110/PS.0300103

(-) Compounds

Molecule 1 - BETA-1,4-GALACTANASE
    Chains: A, B, C, D
    EC Number: 3.2.1.89
    Engineered: YES
    Expression System: ASPERGILLUS ORYZAE
    Expression System Taxid: 5062
    Organism Common: MYCELIOPHTHORA THERMOPHILA
    Organism Scientific: THIELAVIA HETEROTHALLICA
    Organism Taxid: 78579
    Other Details: 2-N-ACETYL-BETA-D-GLUCOSE(RESIDUE 601) LINKED TO ASN 111 IN THE FOUR MOLECULES
    Other Details - Source: MYCELIOPHTHORA THERMOPHILA IS THE ANAMORPH NAME WHILST THIELAVIA HETEROTHALLIC IS THE TELEOMORPH NAME

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A   
Biological Unit 2 (1x):  B  
Biological Unit 3 (1x):   C 
Biological Unit 4 (1x):    D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 20)

Asymmetric Unit (4, 20)
No.NameCountTypeFull Name
1NAG4Ligand/IonN-ACETYL-D-GLUCOSAMINE
2PEG4Ligand/IonDI(HYDROXYETHYL)ETHER
3SO410Ligand/IonSULFATE ION
4TRS2Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
Biological Unit 1 (4, 6)
No.NameCountTypeFull Name
1NAG1Ligand/IonN-ACETYL-D-GLUCOSAMINE
2PEG1Ligand/IonDI(HYDROXYETHYL)ETHER
3SO43Ligand/IonSULFATE ION
4TRS1Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
Biological Unit 2 (3, 4)
No.NameCountTypeFull Name
1NAG1Ligand/IonN-ACETYL-D-GLUCOSAMINE
2PEG1Ligand/IonDI(HYDROXYETHYL)ETHER
3SO42Ligand/IonSULFATE ION
4TRS-1Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
Biological Unit 3 (3, 4)
No.NameCountTypeFull Name
1NAG1Ligand/IonN-ACETYL-D-GLUCOSAMINE
2PEG1Ligand/IonDI(HYDROXYETHYL)ETHER
3SO42Ligand/IonSULFATE ION
4TRS-1Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
Biological Unit 4 (4, 6)
No.NameCountTypeFull Name
1NAG1Ligand/IonN-ACETYL-D-GLUCOSAMINE
2PEG1Ligand/IonDI(HYDROXYETHYL)ETHER
3SO43Ligand/IonSULFATE ION
4TRS1Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL

(-) Sites  (17, 17)

Asymmetric Unit (17, 17)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASN A:104 , TRP A:107 , ASN A:111 , HOH A:2233BINDING SITE FOR RESIDUE NAG A 601
02AC2SOFTWAREASN B:104 , TRP B:107 , ASN B:111 , HOH B:2203BINDING SITE FOR RESIDUE NAG B 601
03AC3SOFTWAREASN C:104 , TRP C:107 , ASN C:111 , HOH C:2201BINDING SITE FOR RESIDUE NAG C 601
04AC4SOFTWAREASN D:104 , TRP D:107 , ASN D:111BINDING SITE FOR RESIDUE NAG D 601
05AC5SOFTWAREASN A:24 , ASN A:26 , ASN A:28BINDING SITE FOR RESIDUE SO4 A 701
06AC6SOFTWAREARG A:5 , ASN A:42BINDING SITE FOR RESIDUE SO4 A 702
07AC7SOFTWAREVAL A:50 , ASN A:51 , TRP A:98 , LYS A:108 , TYR A:112 , HOH A:2057 , HOH A:2234 , HOH A:2235BINDING SITE FOR RESIDUE SO4 A 703
08AC8SOFTWAREARG B:5 , ASN B:42BINDING SITE FOR RESIDUE SO4 B 702
09AC9SOFTWAREVAL B:50 , ASN B:51 , TRP B:98 , LYS B:108 , TYR B:112 , HOH B:2046 , HOH B:2204 , HOH B:2205BINDING SITE FOR RESIDUE SO4 B 703
10BC1SOFTWAREARG C:5 , ASN C:42BINDING SITE FOR RESIDUE SO4 C 702
11BC2SOFTWAREVAL C:50 , ASN C:51 , TRP C:98 , LYS C:108 , TYR C:112 , HOH C:2050 , HOH C:2202BINDING SITE FOR RESIDUE SO4 C 703
12BC3SOFTWAREASN D:24 , ASN D:26 , ASN D:28BINDING SITE FOR RESIDUE SO4 D 701
13BC4SOFTWAREARG D:5 , ASN D:42BINDING SITE FOR RESIDUE SO4 D 702
14BC5SOFTWAREVAL D:50 , ASN D:51 , TRP D:98 , LYS D:108 , TYR D:112 , HOH D:2040 , HOH D:2183 , HOH D:2184BINDING SITE FOR RESIDUE SO4 D 703
15BC6SOFTWAREASN A:134 , GLU A:135 , GLU A:245 , TRP A:296 , HOH A:2083 , HOH A:2197 , HOH A:2236 , HOH A:2237BINDING SITE FOR RESIDUE TRS A 704
16BC7SOFTWAREASN B:254 , ASN D:134 , GLU D:135 , GLU D:245 , HOH D:2065 , HOH D:2125 , HOH D:2185 , HOH D:2187BINDING SITE FOR RESIDUE TRS D 704
17BC8SOFTWAREHOH B:2206BINDING SITE FOR RESIDUE PEG B 704

(-) SS Bonds  (4, 4)

Asymmetric Unit
No.Residues
1A:252 -A:310
2B:252 -B:310
3C:252 -C:310
4D:252 -D:310

(-) Cis Peptide Bonds  (12, 12)

Asymmetric Unit
No.Residues
1Trp A:142 -Pro A:143
2Thr A:147 -Glu A:148
3Ser A:170 -Pro A:171
4Trp B:142 -Pro B:143
5Thr B:147 -Glu B:148
6Ser B:170 -Pro B:171
7Trp C:142 -Pro C:143
8Thr C:147 -Glu C:148
9Ser C:170 -Pro C:171
10Trp D:142 -Pro D:143
11Thr D:147 -Glu D:148
12Ser D:170 -Pro D:171

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1HJU)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1HJU)

(-) Exons   (0, 0)

(no "Exon" information available for 1HJU)

(-) 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:332
 aligned with GANA_THIHE | P83692 from UniProtKB/Swiss-Prot  Length:332

    Alignment length:332
                                    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  
           GANA_THIHE     1 ALTYRGVDWSSVVVEERAGVSYKNTNGNAQPLENILAANGVNTVRQRVWVNPADGNYNLDYNIAIAKRAKAAGLGVYIDFHYSDTWADPAHQTMPAGWPSDIDNLSWKLYNYTLDAANKLQNAGIQPTIVSIGNEIRAGLLWPTGRTENWANIARLLHSAAWGIKDSSLSPKPKIMIHLDNGWDWGTQNWWYTNVLKQGTLELSDFDMMGVSFYPFYSSSATLSALKSSLDNMAKTWNKEIAVVETNWPISCPNPRYSFPSDVKNIPFSPEGQTTFITNVANIVSSVSRGVGLFYWEPAWIHNANLGSSCADNTMFSQSGQALSSLSVFQRI 332
               SCOP domains d1hjua_ A: Beta-1,4-galactanase                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 1hjuA00 A:1-332 Glycosidases                                                                                                                                                                                                                                                                                                                 CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee..hhhhhhhh............hhhhhhhhh...eeeeee.........hhhhhhhhhhhhhhh..eeeeee....................hhhhhhhhhhhhhhhhhhhhhhh.....eeee..hhh.ee....ee..hhhhhhhhhhhhhhhhhh.......eeeeee....hhhhhhhhhhhhhh....hhhhh.eeeee.........hhhhhhhhhhhhhhhhh.eeeeee..............hhhhh....hhhhhhhhhhhhhhhhhh...eeeeeee...hhhhh..................hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1hju A   1 ALTYRGVDWSSVVVEERAGVSYKNTNGNAQPLENILAANGVNTVRQRVWVNPADGNYNLDYNIAIAKRAKAAGLGVYIDFHYSDTWADPAHQTMPAGWPSDIDNLSWKLYNYTLDAANKLQNAGIQPTIVSIGNEIRAGLLWPTGRTENWANIARLLHSAAWGIKDSSLSPKPKIMIHLDNGWDWGTQNWWYTNVLKQGTLELSDFDMMGVSFYPFYSSSATLSALKSSLDNMAKTWNKEIAVVETNWPISCPNPRYSFPSDVKNIPFSPEGQTTFITNVANIVSSVSRGVGLFYWEPAWIHNANLGSSCADNTMFSQSGQALSSLSVFQRI 332
                                    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  


Chain B from PDB  Type:PROTEIN  Length:332
 aligned with GANA_THIHE | P83692 from UniProtKB/Swiss-Prot  Length:332

    Alignment length:332
                                    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  
           GANA_THIHE     1 ALTYRGVDWSSVVVEERAGVSYKNTNGNAQPLENILAANGVNTVRQRVWVNPADGNYNLDYNIAIAKRAKAAGLGVYIDFHYSDTWADPAHQTMPAGWPSDIDNLSWKLYNYTLDAANKLQNAGIQPTIVSIGNEIRAGLLWPTGRTENWANIARLLHSAAWGIKDSSLSPKPKIMIHLDNGWDWGTQNWWYTNVLKQGTLELSDFDMMGVSFYPFYSSSATLSALKSSLDNMAKTWNKEIAVVETNWPISCPNPRYSFPSDVKNIPFSPEGQTTFITNVANIVSSVSRGVGLFYWEPAWIHNANLGSSCADNTMFSQSGQALSSLSVFQRI 332
               SCOP domains d1hjub_ B: Beta-1,4-galactanase                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 1hjuB00 B:1-332 Glycosidases                                                                                                                                                                                                                                                                                                                 CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee..hhhhhhhh............hhhhhhhhh...eeeeee.........hhhhhhhhhhhhhhh..eeeeee....................hhhhhhhhhhhhhhhhhhhhhhh.....eeee..hhh.ee....ee..hhhhhhhhhhhhhhhhhh.......eeeeee....hhhhhhhhhhhhhh....hhhhh.eeeee.........hhhhhhhhhhhhhhhhh.eeeeee..............hhhhh....hhhhhhhhhhhhhhhhhh...eeeeeee...hhhhh..................hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1hju B   1 ALTYRGVDWSSVVVEERAGVSYKNTNGNAQPLENILAANGVNTVRQRVWVNPADGNYNLDYNIAIAKRAKAAGLGVYIDFHYSDTWADPAHQTMPAGWPSDIDNLSWKLYNYTLDAANKLQNAGIQPTIVSIGNEIRAGLLWPTGRTENWANIARLLHSAAWGIKDSSLSPKPKIMIHLDNGWDWGTQNWWYTNVLKQGTLELSDFDMMGVSFYPFYSSSATLSALKSSLDNMAKTWNKEIAVVETNWPISCPNPRYSFPSDVKNIPFSPEGQTTFITNVANIVSSVSRGVGLFYWEPAWIHNANLGSSCADNTMFSQSGQALSSLSVFQRI 332
                                    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  


Chain C from PDB  Type:PROTEIN  Length:332
 aligned with GANA_THIHE | P83692 from UniProtKB/Swiss-Prot  Length:332

    Alignment length:332
                                    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  
           GANA_THIHE     1 ALTYRGVDWSSVVVEERAGVSYKNTNGNAQPLENILAANGVNTVRQRVWVNPADGNYNLDYNIAIAKRAKAAGLGVYIDFHYSDTWADPAHQTMPAGWPSDIDNLSWKLYNYTLDAANKLQNAGIQPTIVSIGNEIRAGLLWPTGRTENWANIARLLHSAAWGIKDSSLSPKPKIMIHLDNGWDWGTQNWWYTNVLKQGTLELSDFDMMGVSFYPFYSSSATLSALKSSLDNMAKTWNKEIAVVETNWPISCPNPRYSFPSDVKNIPFSPEGQTTFITNVANIVSSVSRGVGLFYWEPAWIHNANLGSSCADNTMFSQSGQALSSLSVFQRI 332
               SCOP domains d1hjuc_ C: Beta-1,4-galactanase                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 1hjuC00 C:1-332 Glycosidases                                                                                                                                                                                                                                                                                                                 CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee..hhhhhhhh............hhhhhhhhh...eeeeee.........hhhhhhhhhhhhhhh..eeeeee....................hhhhhhhhhhhhhhhhhhhhhhh.....eeee..hhh.ee....ee..hhhhhhhhhhhhhhhhhh.......eeeeee....hhhhhhhhhhhhhh....hhhhh.eeeee.........hhhhhhhhhhhhhhhhh.eeeeee..............hhhhh....hhhhhhhhhhhhhhhhhh...eeeeeee...hhhhh..................hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1hju C   1 ALTYRGVDWSSVVVEERAGVSYKNTNGNAQPLENILAANGVNTVRQRVWVNPADGNYNLDYNIAIAKRAKAAGLGVYIDFHYSDTWADPAHQTMPAGWPSDIDNLSWKLYNYTLDAANKLQNAGIQPTIVSIGNEIRAGLLWPTGRTENWANIARLLHSAAWGIKDSSLSPKPKIMIHLDNGWDWGTQNWWYTNVLKQGTLELSDFDMMGVSFYPFYSSSATLSALKSSLDNMAKTWNKEIAVVETNWPISCPNPRYSFPSDVKNIPFSPEGQTTFITNVANIVSSVSRGVGLFYWEPAWIHNANLGSSCADNTMFSQSGQALSSLSVFQRI 332
                                    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  


Chain D from PDB  Type:PROTEIN  Length:332
 aligned with GANA_THIHE | P83692 from UniProtKB/Swiss-Prot  Length:332

    Alignment length:332
                                    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  
           GANA_THIHE     1 ALTYRGVDWSSVVVEERAGVSYKNTNGNAQPLENILAANGVNTVRQRVWVNPADGNYNLDYNIAIAKRAKAAGLGVYIDFHYSDTWADPAHQTMPAGWPSDIDNLSWKLYNYTLDAANKLQNAGIQPTIVSIGNEIRAGLLWPTGRTENWANIARLLHSAAWGIKDSSLSPKPKIMIHLDNGWDWGTQNWWYTNVLKQGTLELSDFDMMGVSFYPFYSSSATLSALKSSLDNMAKTWNKEIAVVETNWPISCPNPRYSFPSDVKNIPFSPEGQTTFITNVANIVSSVSRGVGLFYWEPAWIHNANLGSSCADNTMFSQSGQALSSLSVFQRI 332
               SCOP domains d1hjud_ D: Beta-1,4-galactanase                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 1hjuD00 D:1-332 Glycosidases                                                                                                                                                                                                                                                                                                                 CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee..hhhhhhhh............hhhhhhhhh...eeeeee.........hhhhhhhhhhhhhhh..eeeeee....................hhhhhhhhhhhhhhhhhhhhhhh.....eeee......ee....ee..hhhhhhhhhhhhhhhhhh.......eeeeee....hhhhhhhhhhhhhh....hhhhh.eeeee.........hhhhhhhhhhhhhhhhh.eeeeee..............hhhhh....hhhhhhhhhhhhhhhhhh...eeeeeee...hhhhh..................hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1hju D   1 ALTYRGVDWSSVVVEERAGVSYKNTNGNAQPLENILAANGVNTVRQRVWVNPADGNYNLDYNIAIAKRAKAAGLGVYIDFHYSDTWADPAHQTMPAGWPSDIDNLSWKLYNYTLDAANKLQNAGIQPTIVSIGNEIRAGLLWPTGRTENWANIARLLHSAAWGIKDSSLSPKPKIMIHLDNGWDWGTQNWWYTNVLKQGTLELSDFDMMGVSFYPFYSSSATLSALKSSLDNMAKTWNKEIAVVETNWPISCPNPRYSFPSDVKNIPFSPEGQTTFITNVANIVSSVSRGVGLFYWEPAWIHNANLGSSCADNTMFSQSGQALSSLSVFQRI 332
                                    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
   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  (1, 4)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 4)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1HJU)

(-) Gene Ontology  (10, 10)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (GANA_THIHE | P83692)
molecular function
    GO:0031218    arabinogalactan endo-1,4-beta-galactosidase activity    Catalysis of the endohydrolysis of (1->4)-beta-D-galactosidic linkages in arabinogalactans.
    GO:0015926    glucosidase activity    Catalysis of the hydrolysis of glucosyl compounds, substances containing a group derived from a cyclic form of glucose or a glucose derivative.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0016798    hydrolase activity, acting on glycosyl bonds    Catalysis of the hydrolysis of any glycosyl bond.
    GO:0004553    hydrolase activity, hydrolyzing O-glycosyl compounds    Catalysis of the hydrolysis of any O-glycosyl bond.
    GO:0030247    polysaccharide binding    Interacting selectively and non-covalently with any polysaccharide, a polymer of many (typically more than 10) monosaccharide residues linked glycosidically.
biological process
    GO:0005975    carbohydrate metabolic process    The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
    GO:0016998    cell wall macromolecule catabolic process    The chemical reactions and pathways resulting in the breakdown of macromolecules that form part of a cell wall.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
cellular component
    GO:0043245    extraorganismal space    The environmental space outside of an organism; this may be a host organism in the case of parasitic and symbiotic organisms.

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        GANA_THIHE | P83692: 1hjs

(-) Related Entries Specified in the PDB File

1hjq STRUCTURE OF TWO FUNGAL BETA-1,4- GALACTANASES: SEARCHING FOR THE BASIS FOR TEMPERATURE AND PH OPTIMUM.
1hjs STRUCTURE OF TWO FUNGAL BETA-1,4- GALACTANASES: SEARCHING FOR THE BASIS FOR TEMPERATURE AND PH OPTIMUM.