1J84 - JenaLib

Title :   STRUCTURE OF FAM17 CARBOHYDRATE BINDING MODULE FROM CLOSTRIDIUM CELLULOVORANS WITH BOUND CELLOTETRAOSE

Authors :   V. Notenboom, A. B. Boraston, P. Chiu, A. C. J. Freelove, D. G. Kilburn, D. R. Rose

Date :   20 May 01 (Deposition) - 12 Dec 01 (Release) - 21 Jul 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.02

Chains :   Asym./Biol. Unit : A

Keywords :   Carbohydrate Binding Module, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   V. Notenboom, A. B. Boraston, P. Chiu, A. C. Freelove, D. G. Kilburn, D. R. Rose
Recognition Of Cello-Oligosaccharides By A Family 17 Carbohydrate-Binding Module: An X-Ray Crystallographic, Thermodynamic And Mutagenic Study.
J. Mol. Biol. V. 314 797 2001
PubMed-ID: 11733998 | Reference-DOI: 10.1006/JMBI.2001.5153
(for further references see the PDB file header)

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 5)

Sites (5, 5)

Asymmetric Unit (5, 5)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	TRP A:135 , ASN A:137 , ALA A:178 , ALA A:179 , ASP A:180 , SER A:181 , HOH A:253 , HOH A:340 , HOH A:359 , BGC A:402	BINDING SITE FOR RESIDUE BGC A 401
2	AC2	SOFTWARE	ASP A:54 , ARG A:92 , TRP A:135 , HOH A:340 , BGC A:401 , BGC A:403	BINDING SITE FOR RESIDUE BGC A 402
3	AC3	SOFTWARE	ASN A:52 , ASP A:54 , GLN A:129 , HOH A:217 , HOH A:343 , HOH A:353 , BGC A:402 , BGC A:404	BINDING SITE FOR RESIDUE BGC A 403
4	AC4	SOFTWARE	GLN A:129 , ASN A:185 , HOH A:257 , HOH A:274 , HOH A:343 , BGC A:403	BINDING SITE FOR RESIDUE BGC A 404
5	AC5	SOFTWARE	ASP A:40 , ASN A:42 , ASN A:67 , ASP A:200	BINDING SITE FOR RESIDUE CA A 366

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

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

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Chain A from PDB  Type:PROTEIN  Length:179
 aligned with P94622_CLOCL | P94622 from UniProtKB/TrEMBL  Length:557

    Alignment length:179
                                   387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547         
         P94622_CLOCL   378 QPTAPKDFSSGFWDFNDGTTQGFGVNPDSPITAINVENANNALKISNLNSKGSNDLSEGNFWANVRISADIWGQSINIYGDTKLTMDVIAPTPVNVSIAAIPQSSTHGWGNPTRAIRVWTNNFVAQTDGTYKATLTISTNDSPNFNTIATDAADSVVTNMILFVGSNSDNISLDNIKFT 556
               SCOP domains d1j84a_ A: Endo-1,4-beta glucanase EngF                                                                                                                                             SCOP domains
               CATH domains 1j84A00 A:27-205 Galactose-binding domain-like                                                                                                                                      CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......................ee.........eeee....eeee.............hhhhheeee.......ee.....eeeeeeee.....eeeeeeee............eeehhhhhee.....eeeeeeee...hhhhhhhhh.....ee.eeeeeeee...eeeeeeeeee Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1j84 A  27 QPTAPKDFSSGFWDFNDGTTQGFGVNPDSPITAINVENANNALKISNLNSKGSNDLSEGNFWANVRISADIWGQSINIYGDTKLTMDVIAPTPVNVSIAAIPQSSTHGWGNPTRAIRVWTNNFVAQTDGTYKATLTISTNDSPNFNTIATDAADSVVTNMILFVGSNSDNISLDNIKFT 205
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196

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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 (1, 1)

CATH Domains (1, 1)

Pfam Domains (0, 0)

Gene Ontology (8, 8)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (P94622_CLOCL | P94622)

molecular function
	GO:0008810	cellulase activity	Catalysis of the endohydrolysis of (1->4)-beta-D-glucosidic linkages in cellulose, lichenin and cereal beta-D-glucans.
	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:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
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:0030245	cellulose catabolic process	The chemical reactions and pathways resulting in the breakdown of cellulose, a linear beta1-4 glucan of molecular mass 50-400 kDa with the pyranose units in the -4C1 conformation.
	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.

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