1AJK - 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 :   CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE CPA16M-84

Authors :   J. Ay, U. Heinemann

Date :   06 May 97 (Deposition) - 06 May 98 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.80

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

Keywords :   Hydrolase, Glucanase, Circular Permutation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. Ay, M. Hahn, K. Decanniere, K. Piotukh, R. Borriss, U. Heinemann
Crystal Structures And Properties Of De Novo Circularly Permuted 1, 3-1, 4-Beta-Glucanases.
Proteins V. 30 155 1998
PubMed-ID: 9489923 | Reference-DOI: 10.1002/(SICI)1097-0134(19980201)30:2<155::AID-PROT 5>3.0.CO;2-M
(for further references see the PDB file header)

Molecule 1 - CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4- GLUCANOHYDROLASE
	Cell Line	:	DH5ALPHA
	Chains	:	A, B
	EC Number	:	3.2.1.73
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Cell Line	:	DH5ALPHA
	Expression System Plasmid	:	PTZ19R
	Expression System Taxid	:	562
	Organism Scientific	:	PAENIBACILLUS MACERANS
	Organism Taxid	:	44252
	Synonym	:	CPA16M-84

		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 (3, 5)

No.	Name	Count	Type	Full Name
1	CA	2	Ligand/Ion	CALCIUM ION
2	EPE	2	Ligand/Ion	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
3	PO4	1	Ligand/Ion	PHOSPHATE ION

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	EPE	1	Ligand/Ion	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
3	PO4	1	Ligand/Ion	PHOSPHATE ION

Biological Unit 2 (1, 1)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	EPE	1	Ligand/Ion	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
3	PO4	-1	Ligand/Ion	PHOSPHATE ION

Asymmetric Unit (7, 7)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASP A:124 , PRO A:140 , GLY A:176 , HOH A:310 , HOH A:342 , HOH B:230	BINDING SITE FOR RESIDUE CA A 215
2	AC2	SOFTWARE	HOH A:337 , ASP B:124 , PRO B:140 , GLY B:176 , HOH B:220 , HOH B:221	BINDING SITE FOR RESIDUE CA B 215
3	AC3	SOFTWARE	PHE A:55 , ASP A:56	BINDING SITE FOR RESIDUE PO4 A 308
4	AC4	SOFTWARE	VAL A:5 , SER A:7 , GLU A:22 , GLU A:26 , TYR A:40 , ASN A:99 , TRP A:101 , HOH A:337 , HOH A:365 , HOH A:397	BINDING SITE FOR RESIDUE EPE A 309
5	AC5	SOFTWARE	PHE B:9 , GLU B:22 , ASP B:24 , GLU B:26 , TYR B:40 , ASN B:99 , VAL B:160 , PHE B:161 , HOH B:230 , HOH B:235 , HOH B:240 , HOH B:261 , HOH B:309 , HOH B:321	BINDING SITE FOR RESIDUE EPE B 216
6	CAA	UNKNOWN	TRP A:20 , GLU A:22 , ASP A:24 , GLU A:26	CATALYTIC SITE.
7	CAB	UNKNOWN	TRP B:20 , GLU B:22 , ASP B:24 , GLU B:26	CATALYTIC SITE.

Asymmetric Unit

No.	Residues
1	A:163	-	A:192
2	B:163	-	B:192

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

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

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GH16_1	PS01034	Glycosyl hydrolases family 16 active sites.	GUB_PAEMA	128-138	2	A:22-32 B:22-32

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GH16_1	PS01034	Glycosyl hydrolases family 16 active sites.	GUB_PAEMA	128-138	1	A:22-32 -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GH16_1	PS01034	Glycosyl hydrolases family 16 active sites.	GUB_PAEMA	128-138	1	- B:22-32

(no "Exon" information available for 1AJK)

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:212
 aligned with GUB_PAEMA | P23904 from UniProtKB/Swiss-Prot  Length:237

    Alignment length:214
                                                                                                                                                            237                                                                                   
                                   116       126       136       146       156       166       176       186       196       206       216       226       236|        -         -         -         -         -         -         -         -    
            GUB_PAEMA   107 NTGIVSSFFTYTGPAHGTQWDEIDIEFLGKDTTKVQFNYYTNGVGGHEKVISLGFDASKGFHTYAFDWQPGYIKWYVDGVLKHTATANIPSTPGKIMMNLWNGTGVDDWLGSYNGANPLYAEYDWVKYTSN-----------------------------------------------------------------------------------   -
               SCOP domains d1ajka_ A: Bacillus 1-3,1-4-beta-glucanase                                                                                                                                                                             SCOP domains
               CATH domains 1ajkA00 A:1-214  [code=2.60.120.200, no name defined]                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee.hhh....eeeeeeee.....eeeeeee........eeee....hhh..eeeeeeee..eeeeee..eeeeee.........eeeeeeee..--.hhhh.......eeeeeeeeeeee......eee.........eee...............hhheee.....eeeee..........eeeee......eeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------GH16_1     -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ajk A   1 NTGIVSSFFTYTGPAHGTQWDEIDIEFLGKDTTKVQFNYYTNGVGGHEKVISLGFDASKGFHTYAFDWQPGYIKWYVDGVLKHTATANIPSTPGKIMMNLWNGT--DDWLGSYNGANPLYAEYDWVKYTSNQTGGSFFEPFNSYNSGTWEKADGYSNGGVFNCTWRANNVNFTNDGKLKLGLTSSAYNKFDCAEYRSTNIYGYGLYEVSMKPAK 214
                                    10        20        30        40        50        60        70        80        90       100   |  |110       120       130       140       150       160       170       180       190       200       210    
                                                                                                                                 104  |                                                                                                           
                                                                                                                                    107

Chain B from PDB  Type:PROTEIN  Length:201
 aligned with GUB_PAEMA | P23904 from UniProtKB/Swiss-Prot  Length:237

    Alignment length:201
                                                                                                                                                              221                   223                                              
                                                                                                                                 210 211   217             218  |                  222|              224          237                
                                   116       126       136       146       156       166       176       186       196       206   |   213   |     -       218  |      -         -   ||    -         - |     232    |    -         - 
            GUB_PAEMA   107 NTGIVSSFFTYTGPAHGTQWDEIDIEFLGKDTTKVQFNYYTNGVGGHEKVISLGFDASKGFHTYAFDWQPGYIKWYVDGVLKHTATANIPSTPGKIMMNLWNGT---GVDDWLG---------------SYNG--------------------AN----------------PLYAEYDWVKYTSN----------------   -
               SCOP domains d1ajkb_ B: Bacillus 1-3,1-4-beta-glucanase                                                                                                                                                                SCOP domains
               CATH domains 1ajkB00 B:1-214  [code=2.60.120.200, no name defined]                                                                                                                                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee.hhh....eeeeeeeehhh..eeeeeee........eeee....hhh..eeeeeeee..eeeeee..eeeeee.........eeeeeeee...eeeeeeeeeeee......eee.........eee...............hhheee.....eeeee..........eeeee......eeeeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------GH16_1     ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ajk B   1 NTGIVSSFFTYTGPAHGTQWDEIDIEFLGKDTTKVQFNYYTNGVGGHEKVISLGFDASKGFHTYAFDWQPGYIKWYVDGVLKHTATANIPSTPGKIMMNLWNGTPLYAEYDWVKYTSNQTGGSFFEPFNSYNSGTWEKADGYSNGGVFNCTWRANNVNFTNDGKLKLGLTSSAYNKFDCAEYRSTNIYGYGLYEVSMKPAK 214
                                    10        20        30        40        50        60        70        80        90       100   ||  123       133       143       153       163       173       183       193       203       213 
                                                                                                                                 104|                                                                                                
                                                                                                                                  118

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: Concanavalin A-like lectins/glucanases (797)

Superfamily: Concanavalin A-like lectins/glucanases (797)

Family: Glycosyl hydrolases family 16 (29)

Protein domain: Bacillus 1-3,1-4-beta-glucanase (15)

Bacillus macerans [TaxId: 44252] (6)

1a	d1ajka_	A:
1b	d1ajkb_	B:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Beta (13760)

Architecture: Sandwich (5577)

Topology: Jelly Rolls (1293)

Homologous Superfamily: [code=2.60.120.200, no name defined] (421)

Paenibacillus macerans. Organism_taxid: 44252. Cell_line: dh5alpha. (1)

1a	1ajkA00	A:1-214
1b	1ajkB00	B:1-214

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

Asymmetric Unit(hide GO term definitions)

Chain A,B (GUB_PAEMA | P23904)

molecular function
	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:0042972	licheninase activity	Catalysis of the hydrolysis of (1->4)-beta-D-glucosidic linkages in beta-D-glucans containing (1->3) and (1->4) bonds.
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.

Asymmetric Unit
	Complete Structure
		Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
		WebMol \| AstexViewer[tm]@PDBe (Java Applets, require no local installation except for Java; loading may be slow)
		STRAP (Java WebStart application, automatic local installation, requires Java; full application with system access!)
		RasMol (require local installation)
		Molscript (VRML) (requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)

	Ligands, Modified Residues, Ions
		CA	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		EPE	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		PO4	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		CAA	[ RasMol ]	+environment [ RasMol ]
		CAB	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 1ajk)

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

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Asym. Unit - sites PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 1 - sites PNG format \| Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

Access by PDB/NDB ID
	1ajk
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		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
	GUB_PAEMA \| P23904
		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)
	3.2.1.73
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	(no 'MIM ID' available)
		Disease Information	:	OMIM

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

Access by PDB/NDB ID
		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
	GUB_PAEMA \| P23904
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	GUB_PAEMA \| P23904	:	1ajo 1axk 1byh 1cpm 1cpn 1glh 1mac 1u0a 2ayh

(no "Related Entries Specified in the PDB File" available for 1AJK)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 5)

Sites (7, 7)

SS Bonds (2, 2)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 2)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 2)

CATH Domains (1, 2)

Pfam Domains (0, 0)

Gene Ontology (6, 6)

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