CAZyme Information: PTTG_06918-t43_1-p1

Basic Information

• Species: Puccinia triticina
• Lineage: Basidiomycota; Pucciniomycetes; ; Pucciniaceae; Puccinia; Puccinia triticina
• CAZyme ID: PTTG_06918-t43_1-p1
• CAZy Family: GH5
• CAZyme Description: hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
442	ADAS02000202.1|CGC1	45818.87	7.5348

Genome Property

Genome Version/Assembly ID	Genes	Strain NCBI Taxon ID	Non Protein Coding Genes	Protein Coding Genes
FungiDB-61_Ptriticina1-1BBBDRace1	15692	630390	814	14878

• Gene Location: location=ADAS02000202.1:2741-4366(+)

Full Sequence      

MGTSLLRTLVVICLTTLPFLSEAQNSGSGASGGDLSIGPIPSTKTYPAGTQSPIPGAPPL
PAVSIDSNQYPPLDKIPPTDSEVVKAWLSKIDLSKAPTSKPTGLNGCSNTTFNADAIAKA
GPEGNCWWSCAGCTRSTDITTCPSKGTLGASFDDGPSEFTPTVLQYLAENKLKATFFIVG
SRAISLPDVLRAEYMAGHQLCLHTWSHPSLTSLTNEQIVAEFAWSLKAFKDILGMVPNCA
RPPYSDIDDRVRYIMNAMGLKTILWTRTSTTNFDTNDWKVVDGINPASTSIQAFQGFLTA
ATTLQTGFIVLTHDLFSQTVALSTKHFLPTALKTPGMKVQSISDCLGQSPGASYFETAGT
AGGAASGGTAAGGTAAGGTAPGGTAPAGNSTSGQNGTGKSGSTSPATNQPGSPAKPKDSG
ASRTKVFLWQSALFLVIILVLV

Enzyme Prediction     

EC	3.5.1.41:2

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
CE4	150	262	8.5e-26	0.8538461538461538

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
200576	CE4_MrCDA_like	2.29e-75	146	332	1	178	Catalytic NodB homology domain of Mucor rouxii chitin deacetylase and similar proteins. This family is represented by the chitin deacetylase (MrCDA, EC 3.5.1.41) encoded from the fungus Mucor rouxii (also known as Amylomyces rouxii). MrCDA is an acidic glycoprotein with a very stringent specificity for beta1-4-linked N-acetylglucosamine homopolymers. It requires at least four residues (chitotetraose) for catalysis, and can achieve extensive deacetylation on chitin polymers. MrCDA shows high sequence similarity to Colletotrichum lindemuthianum chitin deacetylase (endo-chitin de-N-acetylase, ClCDA), which consists of a single catalytic domain similar to the deformed (beta/alpha)8 barrel fold adopted by the carbohydrate esterase 4 (CE4) superfamily, which encompasses a mononuclear metalloenzyme employing 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. The family also includes some uncharacterized eukaryotic and bacterial homologs of MrCDA.
200575	CE4_ClCDA_like	4.99e-53	139	333	1	189	Catalytic NodB homology domain of Colletotrichum lindemuthianum chitin deacetylase and similar proteins. This family is represented by the chitin deacetylase (endo-chitin de-N-acetylase, ClCDA, EC 3.5.1.41) from Colletotrichum lindemuthianum (also known as Glomerella lindemuthiana), which is a member of the carbohydrate esterase 4 (CE4) superfamily. ClCDA catalyzes the hydrolysis of N-acetamido groups of N-acetyl-D-glucosamine residues in chitin, converting it to chitosan in fungal cell walls. It consists of a single catalytic domain similar to the deformed (alpha/beta)8 barrel fold adopted by other CE4 esterases, which encompasses a mononuclear metalloenzyme employing 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. It possesses a highly conserved substrate-binding groove, with subtle alterations that influence substrate specificity and subsite affinity. Unlike its bacterial homologs, ClCDA contains two intramolecular disulfide bonds that may add stability to this secreted protein. The family also includes many uncharacterized deacetylases and hypothetical proteins mainly from eukaryotes, which show high sequence similarity to ClCDA.
213022	CE4_NodB_like_6s_7s	4.21e-44	151	321	6	161	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.
396211	Polysacc_deac_1	2.13e-41	142	263	3	124	Polysaccharide deacetylase. This domain is found in polysaccharide deacetylase. This family of polysaccharide deacetylases includes NodB (nodulation protein B from Rhizobium) which is a chitooligosaccharide deacetylase. It also includes chitin deacetylase from yeast, and endoxylanases which hydrolyzes glucosidic bonds in xylan.
200584	CE4_GT2-like	1.29e-32	151	347	6	196	Catalytic NodB homology domain of uncharacterized bacterial glycosyl transferase, group 2-like family proteins. This family includes many uncharacterized bacterial proteins containing an N-terminal GH18 (glycosyl hydrolase, family 18) domain, a middle NodB-like homology domain, and a C-terminal GT2-like (glycosyl transferase group 2) domain. Although their biological function is unknown, members in this family contain a middle NodB homology domain that is similar to the catalytic domain of Streptococcus pneumoniae polysaccharide deacetylase PgdA (SpPgdA), an extracellular metal-dependent polysaccharide deacetylase with de-N-acetylase activity toward a hexamer of chitooligosaccharide N-acetylglucosamine, but not shorter chitooligosaccharides or a synthetic peptidoglycan tetrasaccharide. Like SpPgdA, this family is a member of the carbohydrate esterase 4 (CE4) superfamily. The presence of three domains suggests that members of this family may be multifunctional.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
ALL41302.1|CE4	4.36e-122	16	357	60	415
CDR45200.1|CE4	1.16e-113	39	364	88	412
QRV78181.1|CE4	3.04e-109	45	366	59	379
QRW02433.1|CE4	4.16e-102	61	366	77	381
QRV88270.1|CE4	2.35e-101	61	366	77	381

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
7BLY_A	1.43e-32	139	358	33	238	Chain A, Aspergillus niger contig An12c0130, genomic contig [Aspergillus niger CBS 513.88]
2Y8U_A	1.41e-27	139	354	26	229	Chain A, CHITIN DEACETYLASE [Aspergillus nidulans],2Y8U_B Chain B, CHITIN DEACETYLASE [Aspergillus nidulans]
2IW0_A	5.65e-25	137	350	33	242	Structure of the chitin deacetylase from the fungal pathogen Colletotrichum lindemuthianum [Colletotrichum lindemuthianum]
2CC0_A	3.56e-20	145	321	4	163	Family 4 carbohydrate esterase from Streptomyces lividans in complex with acetate [Streptomyces lividans],2CC0_B Family 4 carbohydrate esterase from Streptomyces lividans in complex with acetate [Streptomyces lividans]
5LFZ_A	3.76e-18	142	320	21	180	T48 deacetylase [Arthrobacter sp. AW19M34-1],5LGC_A T48 deacetylase with substrate [Arthrobacter sp. AW19M34-1]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
sp|J9VPD7|CDA1_CRYNH	6.41e-100	45	358	66	376	Chitin deacetylase 1 OS=Cryptococcus neoformans var. grubii serotype A (strain H99 / ATCC 208821 / CBS 10515 / FGSC 9487) OX=235443 GN=CDA1 PE=1 SV=1
sp|P50325|CDA_AMYRO	1.13e-39	89	315	97	322	Chitin deacetylase OS=Amylomyces rouxii OX=29923 GN=CDA PE=1 SV=1
sp|P82476|CDA3_CRYNH	4.52e-36	64	344	46	318	Chitin deacetylase 3 OS=Cryptococcus neoformans var. grubii serotype A (strain H99 / ATCC 208821 / CBS 10515 / FGSC 9487) OX=235443 GN=CDA3 PE=1 SV=3
sp|P0CP76|CDA3_CRYNJ	6.03e-36	66	344	48	318	Chitin deacetylase 3 OS=Cryptococcus neoformans var. neoformans serotype D (strain JEC21 / ATCC MYA-565) OX=214684 GN=CDA3 PE=2 SV=1
sp|P0CP77|CDA3_CRYNB	8.34e-36	66	344	48	318	Chitin deacetylase 3 OS=Cryptococcus neoformans var. neoformans serotype D (strain B-3501A) OX=283643 GN=CDA3 PE=3 SV=1

SignalP and Lipop Annotations

This protein is predicted as SP

Other	SP_Sec_SPI	CS Position
0.000208	0.999774	CS pos: 23-24. Pr: 0.9801

TMHMM  Annotations     

There is no transmembrane helices in PTTG_06918-t43_1-p1.