Carbohydrate Esterase Family 4

Activities in Familyacetyl xylan esterase (EC 3.1.1.72); chitin deacetylase (EC 3.5.1.41); chitooligosaccharide deacetylase (EC 3.5.1.-); peptidoglycan GlcNAc deacetylase (EC 3.5.1.-); peptidoglycan N-acetylmuramic acid deacetylase (EC 3.5.1.-).
3D Structure Status( β / α ) 7 barrel
Commercial Enzyme Provider(s)NZYTech; PROZOMIX;
Statistics GenBank accession (16652); Uniprot accession (2331); PDB accession (36); 3D entries (23); cryst (0)
All (16175) Archaea (17) Bacteria (15659) Eukaryota (479) Viruses (12) unclassified (8) Structure (23) Characterized (59)
Bacteria
Protein Name EC#OrganismGenBankUniprot
PDB/3D Carbohydrate Ligands Resolution (Å)
 CF65_00491 (PgaB)   Aggregatibacter actinomycetemcomitans HK1651 ABQ02266.1
AHN71063.1
AKU28338.1
 
4U10[A,B] 2.05
 poly-β-1,6-N-acetylglucosamine de-N-acetylase (Adeg_0846) 3.5.1.- Ammonifex degensii KC4 ACX51986.1  
4WCJ[A] 1.70
 BA0330   Bacillus anthracis str. Ames AAP24363.1
NP_842877.1
Q81ZD9
4V33[A,B] 1.48
 BA0424   Bacillus anthracis str. Ames AAP24453.1
NP_842967.1
Q81Z49
2J13[A] 1.7
 BA0150   Bacillus anthracis str. Ames AAP24203.1
NP_842717.1
Q81VP2
4M1B[A,B] 1.99
 polysaccharide deacetylase (BC0361)   Bacillus cereus ATCC 14579 AAP07401.1
NP_830200.1
Q81IM3
4HD5[A] 1.90
 peptidoglycan N-acetylglucosamine deacetylase (BC1960) 3.5.1.- Bacillus cereus ATCC 14579 AAP08931.1
NP_831730.1
Q81EK9
4L1G[A,B,C,D] 2.34
 peptidoglycan N-acetylmuramic acid deacetylase (YfjS;PdaA;BSU07980) 3.5.1.- Bacillus subtilis subsp. subtilis str. 168 CAB12627.1
AIY92088.1
AQR80751.1
AQR84964.1
NP_388679.1
O34928
1NY1[A] 1.80
1W17[A,B] 1.9
1W1A[1,2] 2.25
1W1B[1,2] 2.1
 BB1768 (HmsF)   Bordetella bronchiseptica RB50 CAE32265.1  
5BU6[A,B] 1.95
 BURPS1710b_2533   Burkholderia pseudomallei 1710b ABA50755.1 Q3JR78
3S6O[A,B,C,D] 1.85
 poly-β-1,6-N-acetylglucosamine deacetylase (PgaB;b1023) 3.5.1.- Escherichia coli str. K-12 substr. MG1655 AAC74108.1
AIZ91855.1
ALI41195.1
AMC98237.1
 
3VUS[A,B] 1.65
4F9D[A,B] 1.90
4F9J[A,B] 2.10
 peptidoglycan N-acetylglucosamine deacetylase (EUBREC_2389)   [Eubacterium rectale] ATCC 33656 ACR76120.1 C4ZEZ9
5JMU[A] 1.54
 PA1517   Pseudomonas aeruginosa PAO1 AAG04906.1
NP_250208.1
Q9I3J6
1Z7A[A,B,C,D,E,F,G,H] 1.71
 xylanase A or U / acetylxylan esterase (XynA;XynU;CtCE4;LX4) (Xyn11A) 3.1.1.72
3.2.1.8
Ruminiclostridium thermocellum F1 / YS AAC04579.1
BAA33543.1
O52780
O87119
2C71[A] 1.05
2C79[A] 1.5
 polysaccharide deacetylase (SMU.623c) 3.5.1.- Streptococcus mutans UA159 AAN58357.1
NP_721051.1
 
2W3Z[A] 1.45
 peptidoglycan N-acetylglucosamine deacetylase (PgdA) 3.5.1.- Streptococcus pneumoniae R6 AAL00137.1
NP_358926.1
Q8DP63
2C1G[A] 1.75
2C1I[A] 1.35
 acetyl xylan esterase (AxeA;AcXE;SlCE4) 3.1.1.72 Streptomyces lividans 1326 AAC06115.2
AAC06115.1
Q54413
2CC0[A,B] 1.6
 chitin oligosaccharide deacetylase (Cod;VcCDA;VC1280) 3.1.1.- Vibrio cholerae O1 biovar El Tor str. N16961 AAF94439.1
NP_230925.1
Q9KSH6
4NY2[A,B] 1.88
4NYU[A] 2.03
4NYY[A,B,C,D] 2.65
4NZ1[A,B] β-D-GlcpNAc-(1-4)-β-D-GlcpNAc
2.05
4NZ3[A,B] β-D-GlcpNAc-(1-4)-β-D-GlcpNAc
2.11
4NZ4[A,B] α-D-GlcpNAc
1.94
4OUI[A,B] β-D-GlcpNAc-(1-4)-β-D-GlcpNAc-(1-4)-β-D-GlcpNAc
2.17
 VCNHCC010F_001593 (DeaA)   Vibrio cholerae O1 str. NHCC-010F EMQ69160.1  
4NZ5[A,B] α-D-GlcpNAc
1.87
 chitin oligosaccharide deacetylase (Cod1;Pα-Cod;Vp-COD) 3.1.1.- Vibrio parahaemolyticus KN1699 BAF65669.1 A6P4T5
3WX7[A,B] 1.35
Eukaryota
Protein Name EC#OrganismGenBankUniprot
PDB/3D Carbohydrate Ligands Resolution (Å)
 chitin deacetylase (CDA;AnCDA;AN9380.2) 3.5.1.41 Aspergillus nidulans FGSC A4 EAA66447.1
ACF22101.1
C8VR85
Q5AQQ0
2Y8U[A,B] 1.99
 chitin deacetylase (Cda;ClCDA) 3.5.1.41 Colletotrichum lindemuthianum UPS9 / ATCC56676 AAT68493.1 Q6DWK3
2IW0[A] 1.81
 cell-wall active enzyme (EcCDA;ECU11_0510)   Encephalitozoon cuniculi GB-M1 CAD25961.1
AGE94948.1
NP_586357.1
Q8SU65
2VYO[A] 1.50
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