1V0L - JenaLib

Title :   XYLANASE XYN10A FROM STREPTOMYCES LIVIDANS IN COMPLEX WITH XYLOBIO-ISOFAGOMINE AT PH 5.8

Authors :   T. M. Gloster, S. J. Williams, S. Roberts, C. A. Tarling, J. Wicki, S. G. Withers, G. J. Davies

Date :   31 Mar 04 (Deposition) - 16 Aug 04 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   0.98

Chains :   Asym./Biol. Unit : A

Keywords :   Glycoside Hydrolase Family 10, Xylanase, Xylan Degradation, Isofagomine, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   T. M. Gloster, S. J. Williams, S. Roberts, C. A. Tarling, J. Wicki, S. G. Withers, G. J. Davies
Atomic Resolution Analyses Of The Binding Of Xylobiose-Derived Deoxynojirimycin And Isofagomine To Xylanase Xyn10A
Chem. Commun. (Camb. ) V. 16 1794 2004
PubMed-ID: 15306887 | Reference-DOI: 10.1039/B405152A

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 2)

Sites (2, 2)

SS Bonds (3, 3)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 1)

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

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
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Chain A from PDB  Type:PROTEIN  Length:302
 aligned with XYNA_STRLI | P26514 from UniProtKB/Swiss-Prot  Length:477

    Alignment length:302
                                    52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342  
           XYNA_STRLI    43 ESTLGAAAAQSGRYFGTAIASGRLSDSTYTSIAGREFNMVTAENEMKIDATEPQRGQFNFSSADRVYNWAVQNGKQVRGHTLAWHSQQPGWMQSLSGSALRQAMIDHINGVMAHYKGKIVQWDVVNEAFADGSSGARRDSNLQRSGNDWIEVAFRTARAADPSAKLCYNDYNVENWTWAKTQAMYNMVRDFKQRGVPIDCVGFQSHFNSGSPYNSNFRTTLQNFAALGVDVAITELDIQGAPASTYANVTNDCLAVSRCLGITVWGVRDSDSWRSEQTPLLFNNDGSKKAAYTAVLDALNGG 344
               SCOP domains d1v0la_ A: Xylanase A, catalytic core                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains 1v0lA00 A:2-303 Glycosidases                                                                                                                                                                                                                                                                                   CATH domains
               Pfam domains --Glyco_hydro_10-1v0lA01 A:4-300                                                                                                                                                                                                                                                                           --- Pfam domains
         Sec.struct. author ..hhhhhhhh...eeeeeehhhhh.hhhhhhhhhhhh.eeee....hhhhhh.......hhhhhhhhhhhhhh..eeeeeeee.....hhhhhh.hhhhhhhhhhhhhhhhhhhh.....eeeeee.............hhhhhh..hhhhhhhhhhhhhh...eeeeee.......hhhhhhhhhhhhhhhhhh....eeee............hhhhhhhhhhh...eeeeeeeee...hhhhhhhhhhhhhh...eeeeee....hhhh.hhhhh..........hhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GH10_1     ---------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1v0l A   2 ESTLGAAAAQSGRYFGTAIASGRLSDSTYTSIAGREFNMVTAENEMKIDATEPQRGQFNFSSADRVYNWAVQNGKQVRGHTLAWHSQQPGWMQSLSGSALRQAMIDHINGVMAHYKGKIVQWDVVNEAFADGSSGARRDSNLQRSGNDWIEVAFRTARAADPSAKLCYNDYNVENWTWAKTQAMYNMVRDFKQRGVPIDCVGFQSHFNSGSPYNSNFRTTLQNFAALGVDVAITELDIQGAPASTYANVTNDCLAVSRCLGITVWGVRDSDSWRSEQTPLLFNNDGSKKAAYTAVLDALNGG 303
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301

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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 (1, 1)

CATH Domains (1, 1)

Pfam Domains (1, 1)

Gene Ontology (10, 10)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (XYNA_STRLI | P26514)

molecular function
	GO:0030246	carbohydrate binding	Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
	GO:0031176	endo-1,4-beta-xylanase activity	Catalysis of the endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans.
	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.
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: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.
	GO:0000272	polysaccharide catabolic process	The chemical reactions and pathways resulting in the breakdown of a polysaccharide, a polymer of many (typically more than 10) monosaccharide residues linked glycosidically.
	GO:0045493	xylan catabolic process	The chemical reactions and pathways resulting in the breakdown of xylan, a polymer containing a beta-1,4-linked D-xylose backbone.
cellular component
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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	1v0l
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	3.2.1.8
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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File

1e0v	XYLANASE 10A FROM SREPTOMYCES LIVIDANS. CELLOBIOSYL-ENZYME INTERMEDIATE AT 1.7 A
1e0w	XYLANASE 10A FROM SREPTOMYCES LIVIDANS. NATIVE STRUCTURE AT 1.2 ANGSTROM RESOLUTION
1e0x	XYLANASE 10A FROM SREPTOMYCES LIVIDANS. XYLOBIOSYL-ENZYME INTERMEDIATE AT 1.65 A
1knl	STREPTOMYCES LIVIDANS XYLAN BINDING DOMAIN CBM13
1knm	STREPTOMYCES LIVIDANS XYLAN BINDING DOMAIN CBM13 IN COMPLEXWITH LACTOSE
1mc9	STREPROMYCES LIVIDANS XYLAN BINDING DOMAIN CBM13 IN COMPLEXWITH XYLOPENTAOSE
1od8	XYLANASE XYN10A FROM STREPTOMYCES LIVIDANS IN COMPLEX WITH XYLOBIO-ISOFAGOMINE LACTAM
1v0k	XYLANASE XYN10A FROM STREPTOMYCES LIVIDANS IN COMPLEX WITH XYLOBIO-DEOXYNOJIRIMYCIN AT PH 5.8
1v0m	XYLANASE XYN10 FROM STREPTOMYCES LIVIDANS IN COMPLEX WITH XYLOBIO-DEOXYNOJIRIMYCIN AT PH 7.5
1v0n	XYLANASE XYN10 FROM STREPTOMYCES LIVIDANS IN COMPLEX WITH XYLOBIO-ISOFAGOMINE AT PH 7.5
1xas	1,4-BETA-D-XYLAN XYLANOHYDROLASE

Description