2WZE - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   HIGH RESOLUTION CRYSTALLOGRAPHIC STRUCTURE OF THE CLOSTRIDIUM THERMOCELLUM N-TERMINAL ENDO-1,4-BETA-D XYLANAS XYLOHEXAOSE

Authors :   S. Najmudin, B. A. Pinheiro, M. J. Romao, J. A. M. Prates, C. M. G. A. Fonte

Date :   27 Nov 09 (Deposition) - 25 Aug 10 (Release) - 18 Jan 12 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.50

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

Keywords :   Hydrolase, Xylan Degradation, Cellulosome, Glycosidase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. Najmudin, B. A. Pinheiro, J. A. M. Prates, H. J. Gilbert, M. J. Romao, C. M. G. A. Fontes
Putting An N-Terminal End To The Clostridium Thermocellum Xylanase Xyn10B Story: Crystal Structure Of The Cbm22-1-Gh10 Modules Complexed With Xylohexaose.
J. Struct. Biol. V. 172 353 2010
PubMed-ID: 20682344 | Reference-DOI: 10.1016/J.JSB.2010.07.009
(for further references see the PDB file header)

Molecule 1 - ENDO-1,4-BETA-XYLANASE Y
	Chains	:	A, B
	EC Number	:	3.2.1.8
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PGEM T-EASY AND PET21A
	Expression System Strain	:	METHIONINE AUXOTROPH B834(DE3)
	Expression System Taxid	:	562
	Fragment	:	CBM22-1, GH10, RESIDUES 33-551
	Mutation	:	YES
	Organism Scientific	:	CLOSTRIDIUM THERMOCELLUM
	Organism Taxid	:	1515
	Other Details	:	2 XYLOHEXAOSES (BUT ONLY 3 OF THE 6 XYLOSE RINGS CAN BE SEEN IN THE ELECTRON DENSITY), 2 PHOSPHATE, 2 CALCIUM IONS AND 12 GLYCEROL MOLECULES.
	Strain	:	YS
	Synonym	:	XYLANASE Y, 1,4-BETA-D-XYLAN XYLANOHYDROLASE Y, XYLY, ENDO-1,4-BETA-D-XYLANASE 10B

		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 (5, 40)

No.	Name	Count	Type	Full Name
1	CA	2	Ligand/Ion	CALCIUM ION
2	GOL	12	Ligand/Ion	GLYCEROL
3	MSE	18	Mod. Amino Acid	SELENOMETHIONINE
4	PO4	2	Ligand/Ion	PHOSPHATE ION
5	XYP	6	Ligand/Ion	BETA-D-XYLOPYRANOSE

Biological Unit 1 (4, 19)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	GOL	6	Ligand/Ion	GLYCEROL
3	MSE	9	Mod. Amino Acid	SELENOMETHIONINE
4	PO4	1	Ligand/Ion	PHOSPHATE ION
5	XYP	3	Ligand/Ion	BETA-D-XYLOPYRANOSE

Biological Unit 2 (4, 19)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	GOL	6	Ligand/Ion	GLYCEROL
3	MSE	9	Mod. Amino Acid	SELENOMETHIONINE
4	PO4	1	Ligand/Ion	PHOSPHATE ION
5	XYP	3	Ligand/Ion	BETA-D-XYLOPYRANOSE

Asymmetric Unit (18, 18)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	THR A:40 , GLU A:42 , THR A:68 , ARG A:69 , ASP A:173	BINDING SITE FOR RESIDUE CA A1552
02	AC2	SOFTWARE	GLY A:435 , PHE A:436 , PO4 A:1562 , HOH A:2411 , HOH A:2412 , HOH A:2413 , LYS B:469 , HOH B:2375 , HOH B:2504	BINDING SITE FOR RESIDUE GOL A1556
03	AC3	SOFTWARE	ASN A:210 , GLU A:233 , ASN A:510 , THR A:511 , TRP A:512 , XYP A:1554 , HOH A:2414	BINDING SITE FOR RESIDUE GOL A1557
04	AC4	SOFTWARE	ASP A:239 , GLN A:283 , TYR A:357 , HOH A:2203 , HOH A:2416 , HOH A:2417	BINDING SITE FOR RESIDUE GOL A1558
05	AC5	SOFTWARE	HIS A:428 , ILE A:429 , ASP A:462 , SER A:464 , LEU A:513 , HOH A:2418 , HOH B:2462	BINDING SITE FOR RESIDUE GOL A1559
06	AC6	SOFTWARE	PRO A:540 , SER A:542 , HOH A:2399 , HOH A:2400 , HOH A:2419 , GLN B:286 , LYS B:290	BINDING SITE FOR RESIDUE GOL A1560
07	AC7	SOFTWARE	VAL A:36 , HIS A:38 , ASP A:39 , LYS A:87 , ASN A:264 , GLN A:268	BINDING SITE FOR RESIDUE GOL A1561
08	AC8	SOFTWARE	ASN A:430 , GLU A:466 , LYS A:469 , GOL A:1556 , HOH A:2413 , HOH A:2418 , HOH A:2420 , HOH A:2421 , HOH A:2422 , ASN B:430 , GLU B:466 , LYS B:469 , HOH B:2504	BINDING SITE FOR RESIDUE PO4 A1562
09	AC9	SOFTWARE	THR B:40 , GLU B:42 , THR B:68 , ARG B:69 , ASP B:173 , HOH B:2136	BINDING SITE FOR RESIDUE CA B1552
10	BC1	SOFTWARE	GLU B:233 , ASN B:510 , THR B:511 , TRP B:512 , XYP B:1554 , HOH B:2493 , HOH B:2496 , HOH B:2497	BINDING SITE FOR RESIDUE GOL B1556
11	BC2	SOFTWARE	HIS B:281 , SER B:282 , GLN B:283 , THR B:284 , TYR B:357 , HOH B:2498 , HOH B:2499 , HOH B:2500	BINDING SITE FOR RESIDUE GOL B1557
12	BC3	SOFTWARE	LYS A:469 , HOH A:2420 , HOH A:2422 , GLY B:435 , PHE B:436 , HOH B:2502 , HOH B:2503 , HOH B:2504	BINDING SITE FOR RESIDUE GOL B1558
13	BC4	SOFTWARE	ARG B:204 , ASN B:328 , ALA B:551 , HOH B:2449 , HOH B:2505 , HOH B:2506	BINDING SITE FOR RESIDUE GOL B1559
14	BC5	SOFTWARE	TYR A:202 , GLN A:484 , ARG A:491 , ILE A:538 , GLU A:543 , HOH A:2359 , HOH A:2398 , PRO B:355 , ARG B:361 , GLN B:366 , HOH B:2507	BINDING SITE FOR RESIDUE GOL B1560
15	BC6	SOFTWARE	ASP B:401 , ARG B:404 , ASN B:441 , HOH B:2356 , HOH B:2508 , HOH B:2509 , HOH B:2510	BINDING SITE FOR RESIDUE GOL B1561
16	BC7	SOFTWARE	THR B:40 , PHE B:41 , GLU B:42 , VAL B:43 , ASN B:44 , ASP B:46 , HOH B:2511 , HOH B:2512	BINDING SITE FOR RESIDUE PO4 B1562
17	BC8	SOFTWARE	GLU A:233 , ASN A:234 , LYS A:237 , HIS A:276 , TRP A:280 , GLN A:283 , ASN A:336 , GLN A:426 , GLU A:460 , TRP A:504 , TRP A:512 , GOL A:1557 , HOH A:2408 , HOH A:2409 , HOH A:2410 , HOH B:2411	BINDING SITE FOR CHAIN A OF POLYSACCHARIDE RESIDUES 1553 TO 1555
18	BC9	SOFTWARE	GLU B:233 , ASN B:234 , LYS B:237 , HIS B:276 , TRP B:280 , GLN B:283 , ASN B:336 , GLN B:426 , GLU B:460 , TRP B:504 , TRP B:512 , GOL B:1556 , HOH B:2492 , HOH B:2493 , HOH B:2494 , HOH B:2495	BINDING SITE FOR CHAIN B OF POLYSACCHARIDE RESIDUES 1553 TO 1555

(no "SS Bond" information available for 2WZE)

Asymmetric Unit

No.	Residues
1	Arg A:179	-	Lys A:180
2	His A:276	-	Thr A:277
3	Ser A:493	-	Ser A:494
4	His B:276	-	Thr B:277
5	Ser B:493	-	Ser B:494

(no "SAP(SNP)/Variant" information available for 2WZE)

Asymmetric Unit (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GH10_2	PS51760	Glycosyl hydrolases family 10 (GH10) domain profile.	XYNY_CLOTM	189-538	2	A:189-538 B:189-538
2	GH10_1	PS00591	Glycosyl hydrolases family 10 (GH10) active site.	XYNY_CLOTM	453-463	2	A:453-463 B:453-463

Biological Unit 1 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GH10_2	PS51760	Glycosyl hydrolases family 10 (GH10) domain profile.	XYNY_CLOTM	189-538	1	A:189-538 -
2	GH10_1	PS00591	Glycosyl hydrolases family 10 (GH10) active site.	XYNY_CLOTM	453-463	1	A:453-463 -

Biological Unit 2 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GH10_2	PS51760	Glycosyl hydrolases family 10 (GH10) domain profile.	XYNY_CLOTM	189-538	1	- B:189-538
2	GH10_1	PS00591	Glycosyl hydrolases family 10 (GH10) active site.	XYNY_CLOTM	453-463	1	- B:453-463

(no "Exon" information available for 2WZE)

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:513
 aligned with XYNY_CLOTM | P51584 from UniProtKB/Swiss-Prot  Length:1077

    Alignment length:520
                                    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       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551
           XYNY_CLOTM    32 ADYEVVHDTFEVNFDGWCNLGVDTYLTAVENEGNNGTRGMMVINRSSASDGAYSEKGFYLDGGVEYKYSVFVKHNGTGTETFKLSVSYLDSETEEENKEVIATKDVVAGEWTEISAKYKAPKTAVNITLSITTDSTVDFIFDDVTITRKGMAEANTVYAANAVLKDMYANYFRVGSVLNSGTVNNSSIKALILREFNSITCENEMKPDATLVQSGSTNTNIRVSLNRAASILNFCAQNNIAVRGHTLVWHSQTPQWFFKDNFQDNGNWVSQSVMDQRLESYIKNMFAEIQRQYPSLNLYAYDVVNEAVSDDANRTRYYGGAREPGYGNGRSPWVQIYGDNKFIEKAFTYARKYAPANCKLYYNDYNEYWDHKRDCIASICANLYNKGLLDGVGMQSHINADMNGFSGIQNYKAALQKYINIGCDVQITELDISTENGKFSLQQQADKYKAVFQAAVDINRTSSKGKVTAVCVWGPNDANTWLGSQNAPLLFNANNQPKPAYNAVASIIPQSEWGDGNNPA 551
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------2wzeA02 A:191-551 Glycosidases                                                                                                                                                                                                                                                                                                                                            CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee.........eee....eeeee...hhhhh.eeeee.......eeeee.........eeeeeeeee......eeeeeeeeeee.....eeeeeeeeeee.....eeeeeeee....eeeeeeeeee.....eeeeeeeee...-------.....hhhhhh....eeeeee..hhhhhhhhhhhhhhhh.eeee....hhhhheeeeeee..eeee....hhhhhhhhhhh..eeeeeeee.....hhhhh...........hhhhhhhhhhhhhhhhhhhhhhhh....eeeeeeee.....hhhhhhhh............hhhhhhhh..hhhhhhhhhhhhhh....eeeeee....hhhhhhhhhhhhhhhhhh....eeee............hhhhhhhhhhhhhh...eeeeeeeeee......hhhhhhhhhhhhhhhhhhhhhhh....eeeeee..........hhhhh..........hhhhhhhh...hhhhh....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -------------------------------------------------------------------------------------------------------------------------------------------------------------GH10_2  PDB: A:189-538 UniProt: 189-538                                                                                                                                                                                                                                                                                                                       ------------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GH10_1     ---------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wze A  32 mDYEVVHDTFEVNFDGWCNLGVDTYLTAVENEGNNGTRGmmVINRSSASDGAYSEKGFYLDGGVEYKYSVFVKHNGTGTETFKLSVSYLDSETEEENKEVIATKDVVAGEWTEISAKYKAPKTAVNITLSITTDSTVDFIFDDVTITRKG-------YAANAVLKDmYANYFRVGSVLNSGTVNNSSIKALILREFNSITCENEmKPDATLVQSGSTNTNIRVSLNRAASILNFCAQNNIAVRGHTLVWHSQTPQWFFKDNFQDNGNWVSQSVmDQRLESYIKNmFAEIQRQYPSLNLYAYDVVNAAVSDDANRTRYYGGAREPGYGNGRSPWVQIYGDNKFIEKAFTYARKYAPANCKLYYNDYNEYWDHKRDCIASICANLYNKGLLDGVGmQSHINADmNGFSGIQNYKAALQKYINIGCDVQITELDISTENGKFSLQQQADKYKAVFQAAVDINRTSSKGKVTAVCVWGPNDANTWLGSQNAPLLFNANNQPKPAYNAVASIIPQSEWGDGNNPA 551
                            |       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   |   311    |  321       331       341       351       361       371       381       391       401       411       421   |   431 |     441       451       461       471       481       491       501       511       521       531       541       551
                            |                                     71-MSE                                                                                                       181     189      198-MSE                               236-MSE                                                              305-MSE    316-MSE                                                                                                      425-MSE 433-MSE                                                                                                                  
                           32-MSE                                  72-MSE

Chain B from PDB  Type:PROTEIN  Length:516
 aligned with XYNY_CLOTM | P51584 from UniProtKB/Swiss-Prot  Length:1077

    Alignment length:520
                                    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       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551
           XYNY_CLOTM    32 ADYEVVHDTFEVNFDGWCNLGVDTYLTAVENEGNNGTRGMMVINRSSASDGAYSEKGFYLDGGVEYKYSVFVKHNGTGTETFKLSVSYLDSETEEENKEVIATKDVVAGEWTEISAKYKAPKTAVNITLSITTDSTVDFIFDDVTITRKGMAEANTVYAANAVLKDMYANYFRVGSVLNSGTVNNSSIKALILREFNSITCENEMKPDATLVQSGSTNTNIRVSLNRAASILNFCAQNNIAVRGHTLVWHSQTPQWFFKDNFQDNGNWVSQSVMDQRLESYIKNMFAEIQRQYPSLNLYAYDVVNEAVSDDANRTRYYGGAREPGYGNGRSPWVQIYGDNKFIEKAFTYARKYAPANCKLYYNDYNEYWDHKRDCIASICANLYNKGLLDGVGMQSHINADMNGFSGIQNYKAALQKYINIGCDVQITELDISTENGKFSLQQQADKYKAVFQAAVDINRTSSKGKVTAVCVWGPNDANTWLGSQNAPLLFNANNQPKPAYNAVASIIPQSEWGDGNNPA 551
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------2wzeB02 B:191-551 Glycosidases                                                                                                                                                                                                                                                                                                                                            CATH domains
           Pfam domains (1) ---CBM_4_9-2wzeB01 B:35-168                                                                                                              -------------------------Glyco_hydro_10-2wzeB03 B:194-539                                                                                                                                                                                                                                                                                                                          ------------ Pfam domains (1)
           Pfam domains (2) ---CBM_4_9-2wzeB02 B:35-168                                                                                                              -------------------------Glyco_hydro_10-2wzeB04 B:194-539                                                                                                                                                                                                                                                                                                                          ------------ Pfam domains (2)
         Sec.struct. author ..eeeeee.........eee....eeeee...hhhhh.eeeee.......eeeee.........eeeeeeeee......eeeeeeeeeee........eeeeeeee.....eeeeeeee....eeeeeeeeee.....eeeeeeeeee..----........hhhhhh....eeeeee..hhhhhhhhhhhhhhhh.eeee....hhhhheeeeeee..eeee....hhhhhhhhhhh..eeeeeeee.....hhhhh...........hhhhhhhhhhhhhhhhhhhhhhhh....eeeeeeee.....hhhhhhhh............hhhhhhhh..hhhhhhhhhhhhhh....eeeeee....hhhhhhhhhhhhhhhhhh....eeee............hhhhhhhhhhhhhh...eeeeeeeeee......hhhhhhhhhhhhhhhhhhhhhhh....eeeeee..........hhhhh..........hhhhhhhh...hhhhh....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -------------------------------------------------------------------------------------------------------------------------------------------------------------GH10_2  PDB: B:189-538 UniProt: 189-538                                                                                                                                                                                                                                                                                                                       ------------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GH10_1     ---------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wze B  32 mDYEVVHDTFEVNFDGWCNLGVDTYLTAVENEGNNGTRGmmVINRSSASDGAYSEKGFYLDGGVEYKYSVFVKHNGTGTETFKLSVSYLDSETEEENKEVIATKDVVAGEWTEISAKYKAPKTAVNITLSITTDSTVDFIFDDVTITRKG----NTVYAANAVLKDmYANYFRVGSVLNSGTVNNSSIKALILREFNSITCENEmKPDATLVQSGSTNTNIRVSLNRAASILNFCAQNNIAVRGHTLVWHSQTPQWFFKDNFQDNGNWVSQSVmDQRLESYIKNmFAEIQRQYPSLNLYAYDVVNAAVSDDANRTRYYGGAREPGYGNGRSPWVQIYGDNKFIEKAFTYARKYAPANCKLYYNDYNEYWDHKRDCIASICANLYNKGLLDGVGmQSHINADmNGFSGIQNYKAALQKYINIGCDVQITELDISTENGKFSLQQQADKYKAVFQAAVDINRTSSKGKVTAVCVWGPNDANTWLGSQNAPLLFNANNQPKPAYNAVASIIPQSEWGDGNNPA 551
                            |       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   |   311    |  321       331       341       351       361       371       381       391       401       411       421   |   431 |     441       451       461       471       481       491       501       511       521       531       541       551
                           32-MSE                                 71-MSE                                                                                                       181  186         198-MSE                               236-MSE                                                              305-MSE    316-MSE                                                                                                      425-MSE 433-MSE                                                                                                                  
                                                                   72-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 '\|'

(no "SCOP Domain" information available for 2WZE)

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Alpha-Beta Barrel (2994)

Topology: TIM Barrel (2806)

Homologous Superfamily: Glycosidases (843)

Clostridium thermocellum. Organism_taxid: 1515. Strain: ys. (3)

1a	2wzeA02	A:191-551
1b	2wzeB02	B:191-551

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: GBD (153)

Family: CBM_4_9 (7)

Clostridium thermocellum (3)

1a	CBM_4_9-2wzeB01	B:35-168
1b	CBM_4_9-2wzeB02	B:35-168

Clan: Glyco_hydro_tim (488)

Family: Glyco_hydro_10 (42)

Clostridium thermocellum (3)

2a	Glyco_hydro_10-2wzeB03	B:194-539
2b	Glyco_hydro_10-2wzeB04	B:194-539

Asymmetric Unit(hide GO term definitions)

Chain A,B (XYNY_CLOTM | P51584)

molecular function
	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:0043263	cellulosome	An extracellular multi-enzyme complex containing up to 11 different enzymes aligned on a non-catalytic scaffolding glycoprotein. Functions to hydrolyze cellulose.

Asymmetric Unit
	Complete Structure
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	Ligands, Modified Residues, Ions
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	Cis Peptide Bonds
		Arg A:179 - Lys A:180	[ RasMol ]
		His A:276 - Thr A:277	[ RasMol ]
		His B:276 - Thr B:277	[ RasMol ]
		Ser A:493 - Ser A:494	[ RasMol ]
		Ser B:493 - Ser B:494	[ RasMol ]

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]

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	2wze
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
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		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	XYNY_CLOTM \| P51584
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	3.2.1.8
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

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	(no 'MIM ID' available)
		Disease Information	:	OMIM

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	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

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		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	XYNY_CLOTM \| P51584
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

1dyo	XYLAN-BINDING DOMAIN FROM CBM 22, FORMALLY X6B DOMAIN
1gkk	FERULOYL ESTERASE DOMAIN OF XYNY FROM CLOSTRIDIUM THERMOCELLUM
1gkl	S954A MUTANT OF THE FERULOYL ESTERASE MODULE FROM CLOSTRIDIUM THERMOCELLUM COMPLEXED WITH FERULIC ACID
1h6x	THE ROLE OF CONSERVED AMONI ACIDS IN THE CLEFT OF THE C-TERMINAL FAMILY 22 CARBOHYDRATE BINDING MODULE OF CLOSTRIDIUM THERMOCELLUM XYN10B IN LIGAND BINDING
1h6y	THE ROLE OF CONSERVED AMONI ACIDS IN THE CLEFT OF THE C-TERMINAL FAMILY 22 CARBOHYDRATE BINDING MODULE OF CLOSTRIDIUM THERMOCELLUM XYN10B IN LIGAND BINDING
1ohz	COHESIN-DOCKERIN COMPLEX FROM THE CELLULOSOME OF CLOSTRIDIUM THERMOCELLUM
1wb4	S954A MUTANT OF THE FERULOYL ESTERASE MODULE FROM CLOSTRIDIUM THERMOCELLUM COMPLEXED WITH SINAPINATE
1wb5	S954A MUTANT OF THE FERULOYL ESTERASE MODULE FROM CLOSTRIDIUM THERMOCELLUM COMPLEXED WITH SYRINGATE
1wb6	S954A MUTANT OF THE FERULOYL ESTERASE MODULE FROM CLOSTRIDIUM THERMOCELLUM COMPLEXED WITH VANILLATE
2ccl	THE S45A, T46A MUTANT OF THE TYPE I COHESIN-DOCKERIN COMPLEX FROM THE CELLULOSOME OF CLOSTRIDIUM THERMOCELLUM
2w5f	HIGH RESOLUTION CRYSTALLOGRAPHIC STRUCTURE OF THE CLOSTRIDIUM THERMOCELLUM N-TERMINAL ENDO- 1,4-BETA-D-XYLANASE 10B (XYN10B) CBM22-1- -GH10 MODULES COMPLEXED WITH XYLOHEXAOSE
2wys	HIGH RESOLUTION CRYSTALLOGRAPHIC STRUCTURE OF THE CLOSTRIDIUM THERMOCELLUM N-TERMINAL ENDO 1,4-BETA-D-XYLANASE 10B (XYN10B) CBM22-1- -GH10 MODULES COMPLEXED WITH XYLOHEXAOSE

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (5, 40)

Sites (18, 18)

SS Bonds (0, 0)

Cis Peptide Bonds (5, 5)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (2, 4)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (1, 2)

Pfam Domains (2, 4)

Gene Ontology (9, 9)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File