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Theoretical Model (Jmol Viewer)

Theor. Model - sites (Jmol Viewer)

Title :   THEORETICAL MODEL OF THE BETA-HELICAL DOMAIN OF STREPTOMYCES SP. MYCODEXTRANASE

Authors :   D. J. Rigden, O. L. Franco

Date :   05 Sep 02 (Deposition) - 26 Sep 02 (Release) - 25 Oct 02 (Revision)

Method :   THEORETICAL MODEL

Resolution :   NOT APPLICABLE

Chains :   Theor. Model : A

Keywords :   Glycoside Hydrolase, Beta-Helical Catalytic Domain (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   D. Rigden, O. Franco
Beta-Helical Catalytic Domains In Glycoside Hydrolase Families 49, 55 And 87: Domain Architecture, Modelling And Assignment Of Catalytic Residues
Febs Lett. V. 530 225 2002
PubMed: search
(for further references see the PDB file header)

Molecule 1 - MYCODEXTRANASE
	Chains	:	A
	EC Number	:	3.2.1.61
	Fragment	:	BETA-HELICAL DOMAIN, RESIDUES 241-569
	Organism Scientific	:	STREPTOMYCES SP.
	Synonym	:	MYD


Theoretical Model	:

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 1H3K)

Theoretical Model (1, 1)

No.	Name	Evidence	Residues	Description
1	CAT	not defined	ASP A:389 , ASP A:412 , ASP A:413	CATALYTIC TRIAD, IDENTIFIED BY HOMOLOGY.

(no "SS Bond" information available for 1H3K)

(no "Cis Peptide Bond" information available for 1H3K)

(no "SAP(SNP)/Variant" information available for 1H3K)

(no "PROSITE Motif" information available for 1H3K)

(no "Exon" information available for 1H3K)

Theoretical Model

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:318
 aligned with Q93R89_9ACTN | Q93R89 from UniProtKB/TrEMBL  Length:600

    Alignment length:329
                                   250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560         
         Q93R89_9ACTN   241 SGYVSAADLGVTPGGQDVTAALNNALNTAKNQGKGLFLPAGTYKISDHINLSGVKLRGAGVWHTVLRGTGLKGGLFGQGGTSTIENLMIDGENTVRDDAGGQAAIEGDFGTGSVIKNVWIQHTKVGLWISGPTTGLKAGDLRIRNTYADGVNLHGAVRDTVISNSSIRGTGDDALAMWSDGAAVTNSAFRNNTVQLPSLANGAAVYGGNGNSVENNLISDTVVAAAGITVSTRFGEPFSGTTTVSGNLLRRTGSMEVNWNTKLGALWVYADQHDITQPVVLRNNTVEDSTYSGLLISWEKQVSDLRVDGLTIDRTGANGIEGNAGGKGT 569
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee..-----------hhhhhhhhhhh......eee...eee.....eee.......eee..eee........eeeeeeee..ee................eeeeeeeee..eee........eeeeee......eee...........eeeeeeeeeeeee...........eeeeeeeeeee..........eeeeee......eeeeeeeeeeee.....eeeee.............................eeee...............................eee................................. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1h3k A 241 SGYVSA-----------VTAALNNALNTAKNQGKGLFLPAGTYKISDHINLSGVKLRGAGVWHTVLRGTGLKGGLFGQGGTSTIENLMIDGENTVRDDAGGQAAIEGDFGTGSVIKNVWIQHTKVGLWISGPTTGLKAGDLRIRNTYADGVNLHGAVRDTVISNSSIRGTGDDALAMWSDGAAVTNSAFRNNTVQLPSLANGAAVYGGNGNSVENNLISDTVVAAAGITVSTRFGEPFSGTTTVSGNLLRRTGSMEVNWNTKLGALWVYADQHDITQPVVLRNNTVEDSTYSGLLISWEKQVSDLRVDGLTIDRTGANGIEGNAGGKGT 569
                                 |   -       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560         
                               246         258

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
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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 '\|'

(no "SCOP Domain" information available for 1H3K)

(no "CATH Domain" information available for 1H3K)

(no "Pfam Domain" information available for 1H3K)

Theoretical Model(hide GO term definitions)

Chain A (Q93R89_9ACTN | Q93R89)

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: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:0033911	mycodextranase activity	Catalysis of the endohydrolysis of 1,4-alpha-D-glucosidic linkages in alpha-D-glucans containing both 1,3- and 1,4-bonds.
biological process
	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.

Theoretical Model
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Description

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Ligands, Modified Residues, Ions (0, 0)

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SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

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