1J83 - JenaLib

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Title :   STRUCTURE OF FAM17 CARBOHYDRATE BINDING MODULE FROM CLOSTRIDIUM CELLULOVORANS

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) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.70

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)

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)

Molecule 1 - ENDO-1,4-BETA GLUCANASE ENGF
	Chains	:	A, B
	EC Number	:	3.2.1.4
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Organism Scientific	:	CLOSTRIDIUM CELLULOVORANS
	Organism Taxid	:	1493

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 6)

No.	Name	Count	Type	Full Name
1	CA	2	Ligand/Ion	CALCIUM ION
2	MSE	4	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 1 (1, 2)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MSE	2	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 2 (1, 2)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MSE	2	Mod. Amino Acid	SELENOMETHIONINE

Asymmetric Unit (2, 2)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASP B:2040 , ASN B:2042 , ASN B:2067 , ASP B:2200 , HOH B:3033 , HOH B:3107	BINDING SITE FOR RESIDUE CA B 4000
2	AC2	SOFTWARE	ASP A:1040 , ASN A:1042 , ASN A:1067 , ASP A:1200 , HOH A:3018 , HOH A:3022	BINDING SITE FOR RESIDUE CA A 4001

(no "SS Bond" information available for 1J83)

(no "Cis Peptide Bond" information available for 1J83)

(no "SAP(SNP)/Variant" information available for 1J83)

(no "PROSITE Motif" information available for 1J83)

(no "Exon" information available for 1J83)

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:180
 aligned with P94622_CLOCL | P94622 from UniProtKB/TrEMBL  Length:557

    Alignment length:180
                                   387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557
        P94622_CLOCL    378 QPTAPKDFSSGFWDFNDGTTQGFGVNPDSPITAINVENANNALKISNLNSKGSNDLSEGNFWANVRISADIWGQSINIYGDTKLTMDVIAPTPVNVSIAAIPQSSTHGWGNPTRAIRVWTNNFVAQTDGTYKATLTISTNDSPNFNTIATDAADSVVTNMILFVGSNSDNISLDNIKFTK  557
               SCOP domains d1j83a_ A: Endo-1,4-beta glucanase EngF                                                                                                                                              SCOP domains
               CATH domains 1j83A00 A:1027-1206 Galactose-binding domain-like                                                                                                                                    CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......................ee.........eeeee..eeeee.............hhhhheeee.......ee.....eeeeeeee.....eeeeeeeee...........eeehhhhhee.....eeeeeeee...hhhhhhhhh.....eeeeeeeeeee...eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                1j83 A 1027 QPTAPKDFSSGFWDFNDGTTQGFGVNPDSPITAINVENANNALKISNLNSKGSNDLSEGNFWANVRISADIWGQSINIYGDTKLTmDVIAPTPVNVSIAAIPQSSTHGWGNPTRAIRVWTNNFVAQTDGTYKATLTISTNDSPNFNTIATDAADSVVTNmILFVGSNSDNISLDNIKFTK 1206
                                  1036      1046      1056      1066      1076      1086      1096      1106     |1116      1126      1136      1146      1156      1166      1176      1186      1196      1206
                                                                                                              1112-MSE                                                                  1186-MSE

Chain B from PDB  Type:PROTEIN  Length:180
 aligned with P94622_CLOCL | P94622 from UniProtKB/TrEMBL  Length:557

    Alignment length:180
                                   387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557
        P94622_CLOCL    378 QPTAPKDFSSGFWDFNDGTTQGFGVNPDSPITAINVENANNALKISNLNSKGSNDLSEGNFWANVRISADIWGQSINIYGDTKLTMDVIAPTPVNVSIAAIPQSSTHGWGNPTRAIRVWTNNFVAQTDGTYKATLTISTNDSPNFNTIATDAADSVVTNMILFVGSNSDNISLDNIKFTK  557
               SCOP domains d1j83b_ B: Endo-1,4-beta glucanase EngF                                                                                                                                              SCOP domains
               CATH domains 1j83B00 B:2027-2206 Galactose-binding domain-like                                                                                                                                    CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......................ee.........eeeee..eeeee.............hhhhheeee.......ee.....eeeeeeee.....eeeeeeeee...........eeehhhhhee.....eeeeeeee...hhhhhhhhh.....eeeeeeeeeee...eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                1j83 B 2027 QPTAPKDFSSGFWDFNDGTTQGFGVNPDSPITAINVENANNALKISNLNSKGSNDLSEGNFWANVRISADIWGQSINIYGDTKLTmDVIAPTPVNVSIAAIPQSSTHGWGNPTRAIRVWTNNFVAQTDGTYKATLTISTNDSPNFNTIATDAADSVVTNmILFVGSNSDNISLDNIKFTK 2206
                                  2036      2046      2056      2066      2076      2086      2096      2106     |2116      2126      2136      2146      2156      2166      2176      2186      2196      2206
                                                                                                              2112-MSE                                                                  2186-MSE

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 '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All beta proteins (24004)

Fold: Galactose-binding domain-like (314)

Superfamily: Galactose-binding domain-like (314)

Family: Family 17 carbohydrate binding module, CBM17 (2)

Protein domain: Endo-1,4-beta glucanase EngF (2)

Clostridium cellulovorans [TaxId: 1493] (2)

1a	d1j83a_	A:
1b	d1j83b_	B:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Beta (13760)

Architecture: Sandwich (5577)

Topology: Jelly Rolls (1293)

Homologous Superfamily: Galactose-binding domain-like (195)

Clostridium cellulovorans. Organism_taxid: 1493. (2)

1a	1j83A00	A:1027-1206
1b	1j83B00	B:2027-2206

(no "Pfam Domain" information available for 1J83)

Asymmetric Unit(hide GO term definitions)

Chain A,B (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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	P94622_CLOCL \| P94622	:	1j84

1j84	STRUCTURE OF FAM17 CARBOHYDRATE BINDING MODULE FROM CLOSTRIDIUM CELLULOVORANS WITH BOUND CELLOTETRAOSE

Description

Compounds

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Ligands, Modified Residues, Ions (2, 6)

Sites (2, 2)

SS Bonds (0, 0)

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