3.2.1.132: chitosanase

This is an abbreviated version!
For detailed information about chitosanase, go to the full flat file.

Reaction

Synonyms

actase, AsChi, BspCsnMN, Cel7A, Cel8A, ChA, CHI, ChiN, Chit A, Chit B, chitosan N-acetylglucosaminohydrolase, chitosanase, chitosanase 1, chitosanase CsnA, chitosanase EAG1, chitosanase II, chitosanase OU01, ChiX, CHO, Cho-GG, ChoK, Chs1, Csn, CSN-174, CSN-7M, Csn-PD, Csn1, Csn2, CsnA, CsnB, CsnM, CSNMHKI, CsnN174, CsnTS, csnw2, Cto1, CtoA, Culf-Z, endo-acting chitinase, endo-chitosanase, endochitosanase, family 46 chitosanase, GH-75 chitosanase, GsCsn46A, ImmB-Z, MH-K1 chitosanase, More, mschito, N174 chitosanase, PgChP, SACTE_5457, SCO0677, StrCSN1, StrCSN2, TKU032 chitosanase

ECTree

     3 Hydrolases

         3.2 Glycosylases

             3.2.1 Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds

                3.2.1.132 chitosanase

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Results	in table
17	Activating Compound
2397	AA Sequence
56	Application
1	CAS Registry Number
51	Cloned(Commentary)
11	Crystallization (Commentary)
8	Expression
6	General Information
7	General Stability
1	IC50 Value
318	Inhibitors
8	kcat/KM [mM/s]
55	KM Value [mM]
36	Localization
71	Metals/Ions
182	Molecular Weight [Da]
174	Natural Substrates/ Products (Substrates)
16	Organic Solvent Stability
504	Organism
2	Pathway
24	PDB ID
135	pH Optimum
28	pH Range
37	pH Stability
37	pI Value
10	Posttranslational Modification
174	Protein Variants
97	Purification (Commentary)
1	Reaction
1	Reaction Type
299	Reference
38	Source Tissue
106	Specific Activity [micromol/min/mg]
5	Storage Stability
669	Substrates and Products (Substrate)
182	Subunits
119	Synonyms
1	Systematic Name
131	Temperature Optimum [°C]
19	Temperature Range [°C]
126	Temperature Stability [°C]
42	Turnover Number [1/s]

Organism

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Organism on EC 3.2.1.132 - chitosanase

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ORGANISM

COMMENTARY

LITERATURE

UNIPROT

SEQUENCE DB

SOURCE

Acinetobacter calcoaceticus

-

731851

-

-

brenda

Acinetobacter calcoaceticus TKU024

-

731851

-

-

brenda

Acinetobacter sp.

C-17

646765

-

-

brenda

Acinetobacter sp. C-17

C-17

646765

-

-

brenda

Aeromonas sp.

-

707019

-

-

brenda

Aeromonas sp. HG08

-

707019

-

-

brenda

alpine bacterium

-

646785

-

-

brenda

alpine bacterium YSK-28

-

646785

-

-

brenda

Amycolatopsis orientalis

-

646754, 646792

-

-

brenda

Amycolatopsis sp.

2 entries

Amycolatopsis sp. CsO-2

-

697996

Q9LBG4

UniProt

brenda

Amylomyces rouxii

-

646748, 646792, 732978

-

-

brenda

Ananas comosus

-

646793

-

-

brenda

Aspergillus fumigatus

4 entries

Aspergillus fumigatus AfS35

-

731949

-

-

brenda

Aspergillus fumigatus ATCC 13073

-

731499

-

-

brenda

Aspergillus fumigatus KB-1

KB-1

646766

-

-

brenda

Aspergillus fumigatus KH-94

KH-94

646788

-

-

brenda

Aspergillus fumigatus Y2K

synonym Aspergillus fumigatus

731521

Q875I9

UniProt

brenda

Aspergillus oryzae

IAM2660

646767

-

-

brenda

Aspergillus oryzae IAM2660

IAM2660

646767

-

-

brenda

Aspergillus sp.

-

731851

-

-

brenda

Aspergillus sp. CJ22-326

-

697127

-

-

brenda

Aspergillus sp. QD-2

-

731851

-

-

brenda

Aspergillus sp. W-2

-

750822

A0A0B5L773

UniProt

brenda

Bacillus cereus

3 entries

Bacillus cereus C-01

-

750824, 751415

-

-

brenda

Bacillus cereus D-11

-

709500, 731851

-

-

brenda

Bacillus cereus GU-02

-

732204

-

-

brenda

Bacillus cereus NTU-FC-4

-

682617, 708562

-

-

brenda

Bacillus cereus S1

S1

646769

-

-

brenda

Bacillus cereus TKU030

-

731935

-

-

brenda

Bacillus cereus TKU031

-

732902

-

-

brenda

Bacillus licheniformis

2 entries

Bacillus licheniformis MB-2

-

681857

-

-

brenda

Bacillus pumilus

Bn-262

646756

-

-

brenda

Bacillus pumilus Bn-262

Bn-262

646756

-

-

brenda

Bacillus sp. (in: Bacteria)

11 entries

Bacillus sp. (in: Bacteria) 739

739

646773

-

-

brenda

Bacillus sp. (in: Bacteria) CK4

CK4

646771

-

-

brenda

Bacillus sp. (in: Bacteria) HW-002

HW-002

646790

-

-

brenda

Bacillus sp. (in: Bacteria) K-1

K-1

646741, 646743, 646749, 646760, 646771, 646772, 646773, 646790, 646792

-

-

brenda

Bacillus sp. (in: Bacteria) K17

-

663489, 666032

-

-

brenda

Bacillus sp. (in: Bacteria) KCTC 0377BP

-

663697

Q9ALZ1

SwissProt

brenda

Bacillus sp. (in: Bacteria) MET 1299

-

664986

-

-

brenda

Bacillus sp. (in: Bacteria) No. 7-M

No. 7-M

646741, 646760, 646792

-

-

brenda

Bacillus sp. (in: Bacteria) P16

P16

646772

-

-

brenda

Bacillus sp. (in: Bacteria) PI-7S

PI-7S

646749, 646792

-

-

brenda

Bacillus sp. (in: Bacteria) R-4

R-4

646743, 646792

-

-

brenda

Bacillus sp. (in: Bacteria) S65

-

665286

-

-

brenda

Bacillus sp. (in: Bacteria) TKU004

-

697133

-

-

brenda

Bacillus sp. DAU101

-

663745

-

-

brenda

Bacillus sp. MN

-

750132

H9CXV8

UniProt

brenda

Bacillus sp. No.7-M

-

751662

-

-

brenda

Bacillus sp. TS

-

749607, 749621

A0A167KLN5

UniProt

brenda

Bacillus subtilis

3 entries

Bacillus subtilis CH2

-

715885

-

-

brenda

Bacillus subtilis GM9804

GM9804

646775

-

-

brenda

Bacillus subtilis IMR-NK1

IMR-NK1

646774

-

-

brenda

Bacillus subtilis TKU002

-

731851

-

-

brenda

Bacillus thuringiensis

10 entries

Bacillus thuringiensis JAM-GG01

-

714540

-

-

brenda

Bambusa oldhamii

-

731851, 731964

-

-

brenda

Burkholderia gladioli

-

646791

-

-

brenda

Burkholderia gladioli CHB101

-

646791

-

-

brenda

Campanula rotundifolia

-

646750

-

-

brenda

Capsicum annuum

-

646750

-

-

brenda

Chaetomium globosum

-

732450

-

-

brenda

Citrus medica

-

646750

-

-

brenda

Citrus sinensis

-

393517, 646755, 646762, 646763

-

-

brenda

Cucumis sativus

-

646750

-

-

brenda

Enterobacter sp.

-

646757, 646792

-

-

brenda

Ficus pumila var. awkeotsang

-

751943

-

-

brenda

Ficus sp.

-

665277

-

-

brenda

Fusarium solani

4 entries

Fusarium solani 114

strain 0114, gene csn1

708241

-

-

brenda

Gongronella sp.

3 entries

Gongronella sp. JG

-

731851

-

-

brenda

Gongronella sp. JG-2005

2 entries

Gynuella sunshinyii

-

750587

A0A0C5VFC0

UniProt

brenda

Gynuella sunshinyii YC6258

-

750587

A0A0C5VFC0

UniProt

brenda

Hordeum vulgare

-

646750

-

-

brenda

Janthinobacterium sp.

-

731851

-

-

brenda

Janthinobacterium sp. 4239

isolated from a fresh water lake close to Kangerlussuaq in West Greenland

709824

-

-

brenda

Lithobates catesbeianus

-

646784

-

-

brenda

Lysobacter sp.

isoform Cel8A exhibiting both chitosanase and beta-1,4-glucanase activities

678783

-

-

brenda

Lysobacter sp. IB-9374

isoform Cel8A exhibiting both chitosanase and beta-1,4-glucanase activities

678783

-

-

brenda

Macrotermes estherae

workers, soldiers, males, winged females

646764, 646783

-

-

brenda

Metarhizium anisopliae

-

749782

-

-

brenda

Metarhizium anisopliae CG374

-

749782

-

-

brenda

Microbacterium sp.

4 entries

Microbacterium sp. OU01

2 entries

Microbacterium sp. QU01

2 entries

Mitsuaria chitosanitabida

-

678792

-

-

brenda

Mitsuaria chitosanitabida 3001

-

678792

-

-

brenda

Mucor circinelloides

-

708001

-

-

brenda

Myxobacter sp. AL-1

-

646792

-

-

brenda

Niallia circulans

7 entries

Niallia circulans MH-K1

7 entries

Onoclea sensibilis

-

646750

-

-

brenda

Paenibacillus dendritiformis

-

750898

A0A2W4GVN6

UniProt

brenda

Paenibacillus ehimensis

-

750155

O24825

UniProt

brenda

Paenibacillus fukuinensis

2 entries

Paenibacillus fukuinensis D2

2 entries

Paenibacillus mucilaginosus

-

751450

-

-

brenda

Paenibacillus mucilaginosus TKU032

-

751450

-

-

brenda

Paenibacillus sp.

2 entries

Paenibacillus sp. 1794

2 entries

Pedobacter sp. PR-M6

-

751488

-

-

brenda

Penicillium chrysogenum

chitosanase preprotein

713886

D7R809

UniProt

brenda

Penicillium chrysogenum AS51D

chitosanase preprotein

713886

D7R809

UniProt

brenda

Penicillium sp.

isoform ChA

682490

-

-

brenda

Penicillium sp. ZD-Z1

isoform ChA

682490

-

-

brenda

Petroselinum crispum

-

646750

-

-

brenda

Pisum sativum

-

646750

-

-

brenda

Priestia megaterium

2 entries

Pseudoalteromonas sp. SY39

-

751631

-

-

brenda

Pseudomonas sp.

2 entries

Pseudomonas sp. A-01

-

696815, 749948

Q8KZM5

UniProt

brenda

Pseudomonas sp. H-14

H-14

646759, 646792

-

-

brenda

Pseudomonas sp. TKU015

-

691643

-

-

brenda

Purpureocillium lilacinum

-

664395

-

-

brenda

Renibacterium sp. QD1

-

750158, 750782

-

-

brenda

Rhodotorula toruloides

2 entries

Rhodotorula toruloides CFR-1

CFR-1

646745

-

-

brenda

Serratia marcescens

-

697120, 715729, 731851

-

-

brenda

Serratia marcescens TKU011

-

697120, 731851

-

-

brenda

Serratia marcescens TKU019

-

715729

-

-

brenda

Setaria italica

-

646750

-

-

brenda

Solanum lycopersicum

roots colonized by Glomus mosseae or Glomus intraradices

646777

-

-

brenda

Solanum melongena

-

646750

-

-

brenda

Streptomyces coelicolor

2 entries

Streptomyces coelicolor A3(2)

-

714070

-

-

brenda

Streptomyces griseus

3 entries

Streptomyces griseus HUT6037

HUT6037

646786

-

-

brenda

Streptomyces roseolus

-

731582, 731851

-

-

brenda

Streptomyces roseolus DH

-

731582

-

-

brenda

Streptomyces sp.

9 entries

Streptomyces sp. 174

-

680991

-

-

brenda

Streptomyces sp. N174

3 entries

Streptomyces sp. No. 6

No. 6

646744, 646792

-

-

brenda

Streptomyces sp. SirexAA-E

-

732891

G2NRC4

UniProt

brenda

Streptomyces zaomyceticus

-

731243

-

-

brenda

Streptomyces zaomyceticus C6

-

731243

-

-

brenda

Sus scrofa

-

646783

-

-

brenda

Talaromyces islandicus

-

646740, 646792

-

-

brenda

Thuja occidentalis

-

646750

-

-

brenda

Trichoderma harzianum

-

731909

-

-

brenda

Trichoderma koningii

-

731909

-

-

brenda

Trichoderma polysporum

-

731909

-

-

brenda

Trichoderma reesei

-

748420

G0RVK1

UniProt

brenda

Trichoderma viride

2 entries

Trichormus fertilissimus

2 entries

Trichormus fertilissimus RPAN1

-

731138

-

-

brenda

Triticum aestivum

-

646750

-

-

brenda

uncultured bacterium

2 entries

Amycolatopsis sp.

-

646792

-

-

brenda

Amycolatopsis sp.

CsO-2

646752

-

-

brenda

Aspergillus fumigatus

-

731499, 731949

-

-

brenda

Aspergillus fumigatus

KB-1

646766

-

-

brenda

Aspergillus fumigatus

KH-94

646788

-

-

brenda

Aspergillus fumigatus

synonym Aspergillus fumigatus

731521

Q875I9

UniProt

brenda

Bacillus cereus

-

646768, 682617, 708562, 709500, 731851, 731935, 732204, 732902, 750824, 751415

-

-

brenda

Bacillus cereus

S1

646769

-

-

brenda

Bacillus cereus

strains KNUC51 and KNUC55, genes csn

707817

-

-

brenda

Bacillus licheniformis

-

646792, 681857

-

-

brenda

Bacillus licheniformis

-

751485

A0A1Q9FQU3

UniProt

brenda

Bacillus sp. (in: Bacteria)

-

663489

-

-

brenda

Bacillus sp. (in: Bacteria)

-

663697

Q9ALZ1

SwissProt

brenda

Bacillus sp. (in: Bacteria)

-

664986, 665286, 666032, 697132, 697133

-

-

brenda

Bacillus sp. (in: Bacteria)

739

646773

-

-

brenda

Bacillus sp. (in: Bacteria)

CK4

646771

-

-

brenda

Bacillus sp. (in: Bacteria)

HW-002

646790

-

-

brenda

Bacillus sp. (in: Bacteria)

K-1

646741, 646743, 646749, 646760, 646771, 646772, 646773, 646790, 646792

-

-

brenda

Bacillus sp. (in: Bacteria)

No. 7-M

646741, 646760, 646792

-

-

brenda

Bacillus sp. (in: Bacteria)

P16

646772

-

-

brenda

Bacillus sp. (in: Bacteria)

PI-7S

646749, 646792

-

-

brenda

Bacillus sp. (in: Bacteria)

R-4

646743, 646792

-

-

brenda

Bacillus subtilis

-

715885, 731851

-

-

brenda

Bacillus subtilis

GM9804

646775

-

-

brenda

Bacillus subtilis

IMR-NK1

646774

-

-

brenda

Bacillus thuringiensis

-

665017, 714540

-

-

brenda

Bacillus thuringiensis

isoform BTAL, analysis of 29 different serovar strains, identification of nine genes encoding chitosanases with very similar properties

679918

A9P7F5

SwissProt

brenda

Bacillus thuringiensis

isoform BTCA, analysis of 29 different serovar strains, identification of nine genes encoding chitosanases with very similar properties

679918

A9P7G2

SwissProt

brenda

Bacillus thuringiensis

isoform BTDM, analysis of 29 different serovar strains, identification of nine genes encoding chitosanases with very similar properties

679918

A9P7F9

SwissProt

brenda

Bacillus thuringiensis

isoform BTIS, analysis of 29 different serovar strains, identification of nine genes encoding chitosanases with very similar properties

679918

A9P7G0

SwissProt

brenda

Bacillus thuringiensis

isoform BTMO, analysis of 29 different serovar strains, identification of nine genes encoding chitosanases with very similar properties

679918

A9P7F8

SwissProt

brenda

Bacillus thuringiensis

isoform BTSA, analysis of 29 different serovar strains, identification of nine genes encoding chitosanases with very similar properties

679918

A9P7F6

SwissProt

brenda

Bacillus thuringiensis

isoform BTSO, analysis of 29 different serovar strains, identification of nine genes encoding chitosanases with very similar properties

679918

A9P7G1

SwissProt

brenda

Bacillus thuringiensis

isoform BTTH, analysis of 29 different serovar strains, identification of nine genes encoding chitosanases with very similar properties

679918

A9P7F7

SwissProt

brenda

Bacillus thuringiensis

isoform BTTO, analysis of 29 different serovar strains, identification of nine genes encoding chitosanases with very similar properties

679918

A9P7G3

SwissProt

brenda

Fusarium solani

-

646792, 665762

-

-

brenda

Fusarium solani

-

697506

A9QUB2

UniProt

brenda

Fusarium solani

f. sp. phaseoli SUF386

646758

-

-

brenda

Fusarium solani

strain 0114, gene csn1

708241

-

-

brenda

Gongronella sp.

-

697126

B0LV85

UniProt

brenda

Gongronella sp.

-

731851

-

-

brenda

Gongronella sp.

strain JG

681718

-

-

brenda

Gongronella sp. JG-2005

-

697126

B0LV85

UniProt

brenda

Gongronella sp. JG-2005

strain JG

681718

-

-

brenda

Microbacterium sp.

-

678750

-

-

brenda

Microbacterium sp.

-

678883, 731275

A7KBW5

SwissProt

brenda

Microbacterium sp.

chitosanase ChiN

664430

-

-

brenda

Microbacterium sp.

chitosanase ChiX

664430

-

-

brenda

Microbacterium sp. OU01

-

678750

-

-

brenda

Microbacterium sp. OU01

-

678883, 731275

A7KBW5

SwissProt

brenda

Microbacterium sp. QU01

chitosanase ChiN

664430

-

-

brenda

Microbacterium sp. QU01

chitosanase ChiX

664430

-

-

brenda

Niallia circulans

-

701044

P33673

Uniprot

brenda

Niallia circulans

-

731150

-

-

brenda

Niallia circulans

-

751662

P33673

Uniprot

brenda

Niallia circulans

MH-K1

646746, 646747

-

-

brenda

Niallia circulans

MH-K1

646770

P33673

Uniprot

brenda

Niallia circulans

MH-K1

646792, 665331

-

-

brenda

Niallia circulans

MH-K1

665430

P33673

Uniprot

brenda

Niallia circulans MH-K1

-

701044

P33673

Uniprot

brenda

Niallia circulans MH-K1

-

731150

-

-

brenda

Niallia circulans MH-K1

-

751662

P33673

Uniprot

brenda

Niallia circulans MH-K1

MH-K1

646746, 646747

-

-

brenda

Niallia circulans MH-K1

MH-K1

646770

P33673

Uniprot

brenda

Niallia circulans MH-K1

MH-K1

646792, 665331

-

-

brenda

Niallia circulans MH-K1

MH-K1

665430

P33673

Uniprot

brenda

Paenibacillus fukuinensis

-

678812, 707253, 709577

-

-

brenda

Paenibacillus fukuinensis

-

731504

Q93IE7

UniProt

brenda

Paenibacillus fukuinensis D2

-

707253

-

-

brenda

Paenibacillus fukuinensis D2

-

731504

Q93IE7

UniProt

brenda

Paenibacillus sp.

-

731200

J7G4R4

UniProt

brenda

Paenibacillus sp.

-

731851

-

-

brenda

Paenibacillus sp. 1794

-

731200

J7G4R4

UniProt

brenda

Paenibacillus sp. 1794

-

731851

-

-

brenda

Priestia megaterium

-

646753, 646792

-

-

brenda

Priestia megaterium

three isoforms, chitosanase A, 43 kilodalton, is highly specific for chitosan and represents the major chitosan-hydrolyzing species. Chitosanases B, 39.5 kilodalton, and C, 22 kilodalton, correspond to minor activities and possess comparable specific activities toward chitosan, chitin, and cellulose

646753

-

-

brenda

Pseudomonas sp.

-

691643

-

-

brenda

Pseudomonas sp.

H-14

646759, 646792

-

-

brenda

Rhodotorula toruloides

-

646792

-

-

brenda

Rhodotorula toruloides

CFR-1

646745

-

-

brenda

Streptomyces coelicolor

-

714070

-

-

brenda

Streptomyces coelicolor

strain strain A3

678466

-

-

brenda

Streptomyces griseus

-

646742, 646755, 646792, 699049, 709201

-

-

brenda

Streptomyces griseus

-

752907

A0A380NDK1

UniProt

brenda

Streptomyces griseus

HUT6037

646786

-

-

brenda

Streptomyces sp.

-

663889, 678466, 680991, 708003

-

-

brenda

Streptomyces sp.

-

731542

P33665

Uniprot

brenda

Streptomyces sp.

-

732891

G2NRC4

UniProt

brenda

Streptomyces sp.

-

752907

-

-

brenda

Streptomyces sp.

isolated from soil

680205

-

-

brenda

Streptomyces sp.

N174

646751, 646761, 646778, 646779, 646780

-

-

brenda

Streptomyces sp.

N174

646781

P33665

Uniprot

brenda

Streptomyces sp.

N174

646782, 646787, 646789, 646792, 665331

-

-

brenda

Streptomyces sp.

No. 6

646744, 646792

-

-

brenda

Streptomyces sp. N174

-

697919

P33665

Uniprot

brenda

Streptomyces sp. N174

-

699070

-

-

brenda

Streptomyces sp. N174

-

751662

P33665

Uniprot

brenda

Trichoderma viride

-

731909

-

-

brenda

Trichoderma viride

commercial preparation of cellulase, isolation of a bifunctional chitosanase/cellulase

678006

-

-

brenda

Trichormus fertilissimus

-

731138, 731851

-

-

brenda

Trichormus fertilissimus

RPAN1, gene cho

707228

C9D7S2

UniProt

brenda

uncultured bacterium

-

751337

A0A0A7RCI7

UniProt

brenda

uncultured bacterium

isolate GB2 from Indralaya Swamp South Sumatera

731235

-

-

brenda