Carbohydrate Esterase Family 4

Known Activitiesacetyl 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(b/a)7 barrel
External resourcesPFAM;
Commercial Enzyme Provider(s)NZYTech; PROZOMIX;
Statistics GenBank accession (4687); Uniprot accession (2694); PDB accession (17); 3D entries (13); cryst (1)
All (4307) Archaea (24) Bacteria (4100) Eukaryota (176) Viruses (2) unclassified (5) Structure (13 - 1 cryst) Characterized (56)
Bacteria
Protein Name EC#OrganismGenBankUniprotPDB/3D
 bifunctional UDP-GlcNAc: LPS α-N-acetylglucosaminyltransferase / LPS deacetylase (WahA) 2.4.1.-
3.5.1.-
Aeromonas hydrophila AH-3 ACA14474.1 B2KYM8  
 chitooligosaccharide deacetylase (NodB;AZC_3817) 3.5.1.- Azorhizobium caulinodans ORS 571 AAB51163.1
BAF89815.1
Q07740  
 peptidoglycan N-acetylglucosamine deacetylase (BC1960) 3.5.1.- Bacillus cereus ATCC 14579 AAP08931.1
NP_831730.1
Q81EK9 cryst
 peptidoglycan N-acetylglucosamine deacetylase (BC3618) 3.5.1.- Bacillus cereus ATCC 14579 AAP10549.1
NP_833348.1
Q81AF4  
 peptidoglycan N-acetylmuramic acid deacetylase (YfjS;PdaA;BSU07980) 3.5.1.- Bacillus subtilis subsp. subtilis str. 168 CAB12627.1
NP_388679.1
O34928.1 1NY1[A]
1W17[A,B]
1W1A[1,2]
1W1B[1,2]
 holfast monomer deacetylase (HfsH;CC2428) 3.5.1.- Caulobacter crescentus CB15 AAK24399.1
NP_421231.1
Q9A5L9  
 xylanase D / 11A (XynD;XylD;Xyl11A) (Xyn11A) 3.1.1.72
3.2.1.8
Cellulomonas fimi 221 CAA54145.1 P54865  
 xylanase C (XynC;XylC) 3.2.1.8 Cellulomonas fimi ATCC 484 CAA90745.1 Q59278  
 endo-β-1,4-xylanase (XynI) (fragment) 3.2.1.8 Cellulomonas flavigena CDBB-531 CAH03685.3 Q14ST6  
 endo-β-1,4-xylanase (XynI) (fragment) 3.2.1.8 Cellulomonas flavigena CDBB-531 AAK15536.1
CAH03685.3
Q14ST6
Q9AG99
 
 xylanase E / 11A (XynE;CJA_3763) (Xyn11A) 3.2.1.8 Cellvibrio japonicus Ueda107 ACE84179.1
CAA88763.1
B3PIN1
Q59674
 
 xylanase A (XylA) 3.2.1.8 Cellvibrio mixtus CAA88761.1 Q59300  
 xylanase (XynA) 3.1.1.72
3.2.1.8
Clostridium cellulovorans AAN32825.1 Q8GH59  
 acetylxylan esterase (XynA/U;Cthe_2972) (Xyn11A) 3.1.1.72 Clostridium thermocellum ATCC 27405 ABN54169.1 A3DJP0  
 xylanase A or U / acetylxylan esterase (XynA;XynU;LX4) (Xyn11A) 3.1.1.72
3.2.1.8
Clostridium thermocellum F1 / YS AAC04579.1
BAA33543.1
O52780
O87119
2C71[A]
2C79[A]
 polysaccharide deacetylase (EF1843;EF_1843) 3.5.1.- Enterococcus faecalis V583 AAO81606.1
NP_815536.1
   
 poly-β-1,6-N-acetylglucosamine deacetylase (PgaB;b1023) 3.5.1.- Escherichia coli str. K-12 substr. MG1655 AAC74108.1    
 peptidoglycan N-acetylglucosamine deacetylase (PgdA;Lmo0415) 3.5.1.- Listeria monocytogenes EGD-e ABX11547.1
CAC98494.1
NP_463944.1
Q8Y9V5  
 endo-1,4-β-xylanase T (XynT) (Xyn11A) 3.2.1.8 Pseudobutyrivibrio xylanivorans TYPE STRAIN: MZ5 CAD65888.2 P83513  
 chitooligosaccharide deacetylase (NodB) 3.5.1.- Rhizobium galegae CAA60878.1 P50354  
 chitooligosaccharide deacetylase (NodB) 3.5.1.- Rhizobium leguminosarum CAA25813.1
CAA68620.1
P04339.1  
 chitooligosaccharide deacetylase (NodB) 3.5.1.- Rhizobium leguminosarum CAA27352.1 P04676.1  
 chitooligosaccharide deacetylase (pRL100186; NodB) 3.5.1.- Rhizobium leguminosarum bv. viciae 3841 CAK10410.1 Q1M7W8  
 chitooligosaccharide deacetylase (NodB) 3.5.1.- Rhizobium sp. N33 AAB16896.1 P72333  
 xylanase A (XynA) 3.2.1.8 Ruminococcus albus AAA85198.1 Q52644  
 endo-β-1,4-xylanase 11D (Xyn11D) 3.1.1.72
3.2.1.8
AEE64769.1
ZP_08160424.1
   
 endo-β-1,4-xylanase 11E (Xyn11E) 3.2.1.8 AEE64770.1
ZP_08158180.1
   
 chitooligosaccharide deacetylase (NodB;Y4hH;NGR234_137) 3.5.1.- Rhizobium sp. NGR234 AAB91696.1
CAA51773.1
NP_443884.1
P50355  
 chitooligosaccharide deacetylase (NodB) 3.5.1.- Sinorhizobium meliloti CAA25809.1 P02963  
 poly-β-1,6-N-acetylglucosamine deacetylase (IcaB) 3.5.1.- Staphylococcus epidermidis SE5 AAN17773.1 Q3YA33
Q6TYB1
 
 polysaccharide deacetylase (Pdi) 3.5.1.- Streptococcus iniae K288 ACV72635.1 C8YNM0  
 polysaccharide deacetylase (SMU.623c) 3.5.1.- Streptococcus mutans UA159 AAN58357.1
NP_721051.1
  2W3Z[A]
 peptidoglycan N-acetylglucosamine deacetylase (PgdA) 3.5.1.- Streptococcus pneumoniae R36A AAK75573.1
CAB96552.1
Q97PW1
Q9K516
 
 peptidoglycan N-acetylglucosamine deacetylase (PgdA) 3.5.1.- Streptococcus pneumoniae R6 AAL00137.1
NP_358926.1
Q8DP63 2C1G[A]
2C1I[A]
 acetyl xylan esterase (AxeA;AcXE) 3.1.1.72 Streptomyces lividans 1326 AAC06115.1
AAC06115.2
Q54413 2CC0[A,B]
 acetyl xylan esterase (StXIII) 3.1.1.6
3.1.1.72
Streptomyces thermoviolaceus OPC-520 BAA19779.1
BAD02384.1
Q76BV1  
 deacetylase (DeaA;DA1) 3.1.1.- Vibrio alginolyticus H-8 BAB21759.1
CAC29092.1
Q99PX1  
 chitin oligosaccharide deacetylase (Cod;VC1280) 3.1.1.- Vibrio cholerae O1 biovar El Tor str. N16961 AAF94439.1
NP_230925.1
Q9KSH6  
 chitin oligosaccharide deacetylase (Cod1;Pα-Cod) 3.1.1.- Vibrio parahaemolyticus KN1699 BAF65669.1 A6P4T5  
Eukaryota
Protein Name EC#OrganismGenBankUniprotPDB/3D
 chitin deacetylase (CDA) 3.5.1.41 Amylomyces rouxii ATCC 24905 AAE82862.1
CAA79525.1
P50325  
 chitin deacetylase (CDA;AN9380.2) 3.5.1.41 Aspergillus nidulans FGSC A4 ACF22101.1
EAA66447.1
C8VR85 2Y8U[A,B]
 chitin deactylase (Cda3;MP84;CND03580) 3.5.1.41 Cryptococcus neoformans var. neoformans JEC21 AAW42893.1    
 chitin deacetylase (Cda1;CNF01800) 3.5.1.41 Cryptococcus neoformans var. neoformans JEC21 AAW44209.1    
 chitin deacetylase (Cda2;MP98;CND03490) 3.5.1.41 Cryptococcus neoformans var. neoformans JEC21 AAW43254.1    
 chitin deacetylase 3.5.1.41 Emericella nidulans AF93062 ACE79177.1 Q5AQQ0  
 chitooligosaccharide deacetylase (Cda2;EHI_153680;13.t00016) 3.5.1.41 Entamoeba histolytica HM-1:IMSS XP_656356.1    
 chitin deacetylase I (Cda1) 3.5.1.41 Glomerella graminicola      
 chitin deacetylase 3.5.1.41 Glomerella lindemuthiana UPS9 AAT68493.1 Q6DWK3 2IW0[A]
 chitin deacetylase (CDA) 3.5.1.41 Gongronella butleri USDB 0201 AAN65362.1
CAL85393.1
Q8J2N6  
 chitin deacetylase (PbCD) 3.5.1.41 Phycomyces blakesleeanus BAB03595.1 Q9P4U2  
 chitin deacetylase 3 (RC) 3.5.1.41 Rhizopus circinans ATCC 30802 ABU25260.1 A7UMZ0  
 chitin deacetylase (CDA) 3.5.1.41 Rhizopus stolonifer AAX11701.1 Q32XH4  
 chitin deacetylase 2 (Cda2;YLR308W) 3.5.1.41 Saccharomyces cerevisiae S288c AAB67355.1
AAS56277.1
CAL85392.1
NP_013411.1
Q06703  
 chitin deacetylase 1 (Cda1;YLR307W) 3.5.1.41 Saccharomyces cerevisiae S288c AAB67356.1
AAS56274.1
CAL85391.1
NP_013410.1
Q06702  
 chitin deacetylase (Cda1) (fragment) 3.5.1.41 Schizophyllum commune 4-40 AAF75280.1 Q9P453  
 chitin deacetylase (Cda1;SPAC19G12.03) 3.5.1.41 Schizosaccharomyces pombe 972h- CAB10114.1
NP_594418.1
O13842.1  

Footnotes

Experimental characterization exclusively covers enzyme activities at present. If you are aware of any missing experimental characterization that should be mentioned here, we encourage you to send your comment and support of the experimental evidence, including an electronic copy or appropriate link to the support material (i.e., article(s), thesis, database, etc), to cazy@afmb.univ-mrs.fr.





Last update: 2012-05-09 © Copyright 1998-2012
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