dbCAN-seq: a database of CAZyme sequence and annotation

Basic Information help

Species

Aspergillus fumigatus

Lineage

Ascomycota; Eurotiomycetes; ; Aspergillaceae; Aspergillus; Aspergillus fumigatus

CAZyme ID

Afu6g05030-T-p1

CAZy Family

GH71

CAZyme Description

Polysaccharide deacetylase family protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
305	Chr6_A_fumigatus_Af293\|CGC9	35300.94	5.3565

Genome Property

Genome Version/Assembly ID	Genes	Strain NCBI Taxon ID	Non Protein Coding Genes	Protein Coding Genes
FungiDB-61_AfumigatusAf293	10130	330879	290	9840

Gene Location

Enzyme Prediction help

No EC number prediction in Afu6g05030-T-p1.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
CE4	44	149	7.8e-22	0.7923076923076923

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
200563	CE4_HpPgdA_like	6.54e-133	8	287	2	258	Catalytic domain of Helicobacter pylori peptidoglycan deacetylase (HpPgdA) and similar proteins. This family is represented by a peptidoglycan deacetylase (HP0310, HpPgdA) from the gram-negative pathogen Helicobacter pylori. HpPgdA has the ability to bind a metal ion at the active site and is responsible for a peptidoglycan modification that counteracts the host immune response. It functions as a homotetramer. The monomer is composed of a 7-stranded barrel with detectable sequence similarity to the 6-stranded barrel NodB homology domain of polysaccharide deacetylase (DCA)-like proteins in the CE4 superfamily, which removes N-linked or O-linked acetyl groups from cell wall polysaccharides. In contrast to typical NodB-like DCAs, HpPgdA does not exhibit a solvent-accessible polysaccharide binding groove, suggesting that the enzyme binds a small molecule at the active site.
213021	CE4_PuuE_HpPgdA_like	1.57e-63	8	281	2	243	Catalytic domain of bacterial PuuE allantoinases, Helicobacter pylori peptidoglycan deacetylase (HpPgdA), and similar proteins. This family is a member of the very large and functionally diverse carbohydrate esterase 4 (CE4) superfamily. It contains bacterial PuuE (purine utilization E) allantoinases, a peptidoglycan deacetylase from Helicobacter pylori (HpPgdA), Escherichia coli ArnD, and many uncharacterized homologs from all three kingdoms of life. PuuE allantoinase appears to be metal-independent and specifically catalyzes the hydrolysis of (S)-allantoin into allantoic acid. Different from PuuE allantoinase, HpPgdA has the ability to bind a metal ion at the active site and is responsible for a peptidoglycan modification that counteracts the host immune response. Both PuuE allantoinase and HpPgdA function as a homotetramer. The monomer is composed of a 7-stranded barrel with detectable sequence similarity to the 6-stranded barrel NodB homology domain of polysaccharide deacetylase (DCA)-like proteins in the CE4 superfamily, which removes N-linked or O-linked acetyl groups from cell wall polysaccharides. However, in contrast with the typical DCAs, PuuE allantoinase and HpPgdA might not exhibit a solvent-accessible polysaccharide binding groove and only recognize a small substrate molecule. ArnD catalyzes the deformylation of 4-deoxy-4-formamido-L-arabinose-phosphoundecaprenol to 4-amino-4-deoxy-L-arabinose-phosphoundecaprenol.
200601	CE4_PuuE_like	6.74e-30	42	289	63	281	Putative catalytic domain of uncharacterized prokaryotic polysaccharide deacetylases similar to bacterial PuuE allantoinases. The family includes a group of uncharacterized prokaryotic polysaccharide deacetylases (DCAs) that show high sequence similarity to the catalytic domain of bacterial PuuE (purine utilization E) allantoinases. PuuE allantoinase specifically catalyzes the hydrolysis of (S)-allantoin into allantoic acid. It functions as a homotetramer. Its monomer is composed of a 7-stranded barrel with detectable sequence similarity to the 6-stranded barrel NodB homology domain of DCA-like proteins in the CE4 superfamily, which removes N-linked or O-linked acetyl groups from cell wall polysaccharides. PuuE allantoinase appears to be metal-independent and acts on a small substrate molecule, which is distinct from the common feature of DCAs which are normally metal ion dependent and recognize multimeric substrates.
223798	CDA1	1.33e-23	43	145	79	181	Peptidoglycan/xylan/chitin deacetylase, PgdA/CDA1 family [Carbohydrate transport and metabolism, Cell wall/membrane/envelope biogenesis].
213022	CE4_NodB_like_6s_7s	6.77e-23	44	185	16	147	Catalytic NodB homology domain of rhizobial NodB-like proteins. This family belongs to the large and functionally diverse carbohydrate esterase 4 (CE4) superfamily, whose members show strong sequence similarity with some variability due to their distinct carbohydrate substrates. It includes many rhizobial NodB chitooligosaccharide N-deacetylase (EC 3.5.1.-)-like proteins, mainly from bacteria and eukaryotes, such as chitin deacetylases (EC 3.5.1.41), bacterial peptidoglycan N-acetylglucosamine deacetylases (EC 3.5.1.-), and acetylxylan esterases (EC 3.1.1.72), which catalyze the N- or O-deacetylation of substrates such as acetylated chitin, peptidoglycan, and acetylated xylan. All members of this family contain a catalytic NodB homology domain with the same overall topology and a deformed (beta/alpha)8 barrel fold with 6- or 7 strands. Their catalytic activity is dependent on the presence of a divalent cation, preferably cobalt or zinc, and they employ a conserved His-His-Asp zinc-binding triad closely associated with the conserved catalytic base (aspartic acid) and acid (histidine) to carry out acid/base catalysis. Several family members show diversity both in metal ion specificities and in the residues that coordinate the metal.

CAZyme Hits help

Hit ID	E-Value	Query Start	Query End	Hit Start
6.20e-25	8	283	18	267
2.28e-17	37	290	63	287
3.96e-17	42	286	61	277
4.37e-17	37	290	63	288
6.00e-17	37	290	63	288

PDB Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
3.82e-147	4	290	36	322	Crystal structure of putative peptidoglycan deactelyase (HP0310) from Helicobacter pylori [Helicobacter pylori G27],3QBU_B Crystal structure of putative peptidoglycan deactelyase (HP0310) from Helicobacter pylori [Helicobacter pylori G27],3QBU_C Crystal structure of putative peptidoglycan deactelyase (HP0310) from Helicobacter pylori [Helicobacter pylori G27],3QBU_D Crystal structure of putative peptidoglycan deactelyase (HP0310) from Helicobacter pylori [Helicobacter pylori G27],4LY4_A Crystal structure of peptidoglycan deacetylase (HP0310) with Zinc from Helicobacter pylori [Helicobacter pylori G27],4LY4_B Crystal structure of peptidoglycan deacetylase (HP0310) with Zinc from Helicobacter pylori [Helicobacter pylori G27],4LY4_C Crystal structure of peptidoglycan deacetylase (HP0310) with Zinc from Helicobacter pylori [Helicobacter pylori G27],4LY4_D Crystal structure of peptidoglycan deacetylase (HP0310) with Zinc from Helicobacter pylori [Helicobacter pylori G27]
1.71e-25	4	305	23	300	Crystal structure of putative polysaccharide deacetylase from Mycobacterium smegmatis [Mycolicibacterium smegmatis MC2 155],3RXZ_B Crystal structure of putative polysaccharide deacetylase from Mycobacterium smegmatis [Mycolicibacterium smegmatis MC2 155],3RXZ_C Crystal structure of putative polysaccharide deacetylase from Mycobacterium smegmatis [Mycolicibacterium smegmatis MC2 155],3RXZ_D Crystal structure of putative polysaccharide deacetylase from Mycobacterium smegmatis [Mycolicibacterium smegmatis MC2 155]
1.67e-11	44	130	36	122	Crystal structure of the Bc1960 peptidoglycan N-acetylglucosamine deacetylase in complex with 4-naphthalen-1-yl-~{N}-oxidanyl-benzamide [Bacillus cereus ATCC 14579]
1.98e-10	44	124	36	116	Crystal structure of the Bc1960 peptidoglycan N-acetylglucosamine deacetylase in complex with 4-naphthalen-1-yl-~{N}-oxidanyl-benzamide [Bacillus cereus ATCC 14579],5O6Y_C Crystal structure of the Bc1960 peptidoglycan N-acetylglucosamine deacetylase in complex with 4-naphthalen-1-yl-~{N}-oxidanyl-benzamide [Bacillus cereus ATCC 14579],5O6Y_D Crystal structure of the Bc1960 peptidoglycan N-acetylglucosamine deacetylase in complex with 4-naphthalen-1-yl-~{N}-oxidanyl-benzamide [Bacillus cereus ATCC 14579]
3.71e-10	44	124	88	168	Crystal structure of the Bc1960 peptidoglycan N-acetylglucosamine deacetylase from Bacillus cereus [Bacillus cereus ATCC 14579],4L1G_B Crystal structure of the Bc1960 peptidoglycan N-acetylglucosamine deacetylase from Bacillus cereus [Bacillus cereus ATCC 14579],4L1G_C Crystal structure of the Bc1960 peptidoglycan N-acetylglucosamine deacetylase from Bacillus cereus [Bacillus cereus ATCC 14579],4L1G_D Crystal structure of the Bc1960 peptidoglycan N-acetylglucosamine deacetylase from Bacillus cereus [Bacillus cereus ATCC 14579]

Swiss-Prot Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
6.12e-147	4	290	3	289	Peptidoglycan deacetylase OS=Helicobacter pylori (strain G27) OX=563041 GN=pgdA PE=1 SV=1
1.17e-144	4	290	3	289	Peptidoglycan deacetylase OS=Helicobacter pylori (strain ATCC 700392 / 26695) OX=85962 GN=pgdA PE=1 SV=1
1.10e-78	3	293	37	337	Peptidoglycan deacetylase-like protein FGM2 OS=Gibberella zeae (strain ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084 / PH-1) OX=229533 GN=FGM2 PE=2 SV=1
1.73e-10	44	130	96	182	Peptidoglycan-N-acetylglucosamine deacetylase BC_1960 OS=Bacillus cereus (strain ATCC 14579 / DSM 31 / CCUG 7414 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NCTC 2599 / NRRL B-3711) OX=226900 GN=BC_1960 PE=1 SV=1
1.59e-07	40	138	141	239	Uncharacterized protein YlxY OS=Bacillus subtilis (strain 168) OX=224308 GN=ylxY PE=3 SV=2

SignalP and Lipop Annotations help

This protein is predicted as OTHER

Other	SP_Sec_SPI	CS Position
1.000061	0.000000

TMHMM Annotations help

There is no transmembrane helices in Afu6g05030-T-p1.

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