y
Basic Information | |
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Species | Ricinus communis |
Cazyme ID | 35579.m000020 |
Family | CE4 |
Protein Properties | Length: 261 Molecular Weight: 28638.8 Isoelectric Point: 9.3457 |
Chromosome | Chromosome/Scaffold: 35579 Start: 53 End: 838 |
Description | |
View CDS |
External Links |
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NCBI Taxonomy |
Plaza |
CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
CE4 | 61 | 188 | 1.7e-23 |
NALPDHAVIITIDDGWKSALTAKSKLNAYGYPYTLALYTQMQDIGSALYLSKADIKEFAQDPSCTIANHSYSHSAPVMRGSPQKARVDLERAQTDIENMT GRRPELFVYPYGIVNRPLRGVVASLGFT |
Full Sequence |
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Protein Sequence Length: 261 Download |
MGAPHAFSKP VVLMYHRFEL KRAADTVVTP SDFDAQLAYL KKNGIEVLAA LDAVNAMRQG 60 NALPDHAVII TIDDGWKSAL TAKSKLNAYG YPYTLALYTQ MQDIGSALYL SKADIKEFAQ 120 DPSCTIANHS YSHSAPVMRG SPQKARVDLE RAQTDIENMT GRRPELFVYP YGIVNRPLRG 180 VVASLGFTGA FGIEPEKPLG PGTDPLNIPR YTVITMADFD RAMRDVEKPS ALVGTPADLR 240 TPVTVKRGRA QYGDPKRERS P 300 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
pfam01522 | Polysacc_deac_1 | 2.0e-16 | 60 | 190 | 133 | + 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 hydrolyses glucosidic bonds in xylan. | ||
cd10969 | CE4_Ecf1_like_5s | 7.0e-19 | 30 | 213 | 214 | + Putative catalytic NodB homology domain of a hypothetical protein Ecf1 from Escherichia coli and similar proteins. This family contains a hypothetical protein Ecf1 from Escherichia coli and its prokaryotic homologs. Although their biochemical properties remain to be determined, members in this family contain a conserved domain with a 5-stranded beta/alpha barrel, which is similar to the catalytic NodB homology domain of rhizobial NodB-like proteins, belonging to the larger carbohydrate esterase 4 (CE4) superfamily. | ||
TIGR03938 | deacetyl_PgaB | 4.0e-23 | 11 | 228 | 266 | + poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase PgaB. Two well-characterized systems produce polysaccharide based on N-acetyl-D-glucosamine in straight chains with beta-1,6 linkages. These are encoded by the icaADBC operon in Staphylococcus species, where the system is designated polysaccharide intercellular adhesin (PIA), and the pgaABCD operon in Gram-negative bacteria such as E. coli. Both systems include a putative polysaccharide deacetylase. The PgaB protein, described here, contains an additional domain lacking from its Gram-positive counterpart IcaB (TIGR03933). Deacetylation by this protein appears necessary to allow export through the porin PgaA [Cell envelope, Biosynthesis and degradation of surface polysaccharides and lipopolysaccharides]. | ||
cd10918 | CE4_NodB_like_5s_6s | 2.0e-26 | 67 | 213 | 157 | + Putative catalytic NodB homology domain of PgaB, IcaB, and similar proteins which consist of a deformed (beta/alpha)8 barrel fold with 5- or 6-strands. 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 bacterial poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase PgaB, hemin storage system HmsF protein in gram-negative species, intercellular adhesion proteins IcaB, and many uncharacterized prokaryotic polysaccharide deacetylases. It also includes a putative polysaccharide deacetylase YxkH encoded by the Bacillus subtilis yxkH gene, which is one of six polysaccharide deacetylase gene homologs present in the Bacillus subtilis genome. Sequence comparison shows all family members contain a conserved domain similar to the catalytic NodB homology domain of rhizobial NodB-like proteins, which consists of a deformed (beta/alpha)8 barrel fold with 6 or 7 strands. However, in this family, most proteins have 5 strands and some have 6 strands. Moreover, long insertions are found in many family members, whose function remains unknown. | ||
cd10973 | CE4_DAC_u4_5s | 5.0e-52 | 66 | 216 | 158 | + Putative catalytic NodB homology domain of uncharacterized bacterial polysaccharide deacetylases which consist of a 5-stranded beta/alpha barrel. This family contains many uncharacterized bacterial polysaccharide deacetylases. Although their biological functions remain unknown, all members of the family are predicted to contain a conserved domain with a 5-stranded beta/alpha barrel, which is similar to the catalytic NodB homology domain of rhizobial NodB-like proteins, belonging to the larger carbohydrate esterase 4 (CE4) superfamily. |
Gene Ontology | |
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GO Term | Description |
GO:0005975 | carbohydrate metabolic process |
GO:0016810 | hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds |
Annotations - NR Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
RefSeq | XP_002538490.1 | 0 | 1 | 261 | 1 | 261 | conserved hypothetical protein [Ricinus communis] |
RefSeq | YP_798124.1 | 1e-23 | 12 | 233 | 45 | 280 | polysaccharide deacetylase [Leptospira borgpetersenii serovar Hardjo-bovis L550] |
RefSeq | ZP_02177244.1 | 3e-24 | 12 | 223 | 16 | 229 | Polysaccharide deacetylase [Hydrogenivirga sp. 128-5-R1-1] |
RefSeq | ZP_02179385.1 | 2e-26 | 11 | 214 | 9 | 216 | polysaccharide deacetylase [Hydrogenivirga sp. 128-5-R1-1] |
RefSeq | ZP_06370026.1 | 1e-23 | 8 | 237 | 27 | 255 | polysaccharide deacetylase [Desulfovibrio sp. FW1012B] |
Annotations - PDB Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
PDB | 3vus_B | 0.00001 | 11 | 213 | 9 | 251 | A Chain A, Escherichia Coli Pgab N-terminal Domain |
PDB | 3vus_A | 0.00001 | 11 | 213 | 9 | 251 | A Chain A, Escherichia Coli Pgab N-terminal Domain |
PDB | 4f9j_B | 0.00002 | 11 | 230 | 13 | 275 | A Chain A, Structure Of Escherichia Coli Pgab 42-655 In Complex With Iron |
PDB | 4f9j_A | 0.00002 | 11 | 230 | 13 | 275 | A Chain A, Structure Of Escherichia Coli Pgab 42-655 In Complex With Iron |
PDB | 4f9d_B | 0.00002 | 11 | 230 | 13 | 275 | A Chain A, Structure Of Escherichia Coli Pgab 42-655 In Complex With Nickel |
EST Download unfiltered results here | ||||
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Hit | Length | Start | End | EValue |
CX290267 | 45 | 33 | 75 | 0.018 |
CX289749 | 45 | 33 | 75 | 0.019 |
BF637688 | 74 | 11 | 81 | 0.041 |
BF638074 | 74 | 11 | 81 | 0.049 |
Orthologous Group | |||||
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Species | ID | ||||
Picea abies | MA_159114g0080 | MA_159090g0120 | |||
Ricinus communis | 31440.m000027 |
Sequence Alignments (This image is cropped. Click for full image.) |
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