Unreviewed, UniProtKB/TrEMBL Q8WR52 (Q8WR52_BOMMO)

Names and origin

Protein names

Submitted name:
    Chitinase EMBL AAL51080.1
    EC=3.2.1.14

Gene names

Name:

chiB4 EMBL AAL51080.1

Organism

Bombyx mori (Silk moth) EMBL AAL51080.1

Taxonomic identifier

7091 [NCBI]

Taxonomic lineage

Eukaryota › Metazoa › Arthropoda › Hexapoda › Insecta › Pterygota › Neoptera › Endopterygota › Lepidoptera › Glossata › Ditrysia › Bombycoidea › Bombycidae › Bombycinae › Bombyx

Protein attributes

Sequence length	566 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at transcript level.

General annotation (Comments)

Sequence similarities

Belongs to the glycosyl hydrolase 18 family. RuleBase RU004453V0

Ontologies

Keywords
Domain	Signal
Molecular function	Glycosidase RuleBase RU000489V1 Hydrolase
Gene Ontology (GO)
Biological process	chitin catabolic process Inferred from electronic annotation. Source: InterPro
Cellular component	extracellular region Inferred from electronic annotation. Source: InterPro
Molecular function	cation binding Inferred from electronic annotation. Source: InterPro chitin binding Inferred from electronic annotation. Source: InterPro chitinase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Signal peptide	1 – 21	21	Potential EMBL AAL51080.1
	Chain	22 – 566	545	chitinase EMBL AAL51080.1		PRO_5000061791

Sequences

	Sequence		Length	Mass (Da)
	Q8WR52-1 [UniParc]. Last modified March 1, 2002. Version 1. Checksum: 43FC717B3F6917D0	FASTA	566	63,465
	10 20 30 40 50 60 MRAIFATLAV LASCAALVQC ADSRARIVCY FSNWAVYRPG VGRYGIEDIP VDLCTHLIYS 70 80 90 100 110 120 FIGVTEKSSE VLIIDPELDV DKSGFRNFTS LRSKHPDVKF MVAVGGWAEG GSKYSHMVAQ 130 140 150 160 170 180 KSTRMSFIRS VVDFLKKYDF DGLDLDWEYP GAADRGGSFS DKDKFLYFVQ ELKRAFIRAG 190 200 210 220 230 240 RGWELTAAVP LANFRLMEGY HVPELCQELD AIHVMSYDLR GNWAGFADVH SPLYKRPHDQ 250 260 270 280 290 300 WAYEKLNVND GLNLWEEKGC PTNKLVVGIP FYGRSFTLSA GNNNYGLGTY INKEAGGGDP 310 320 330 340 350 360 APYTNATGFW AYYEICTEVD ADGSGWTKKW DEFGKCPYAY KGTQWVGYED PRSVEIKMNW 370 380 390 400 410 420 IKEKGYLGAM TWAIDMDDFK GLCGEENPLI KLLHKHMSTY TVPPARTGHT TPTPEWARPP 430 440 450 460 470 480 STPSDPSEGD PIPTTTTTTV KPTTTRTTAR PTTTTTKVPH GTTEEDFDIN VRPEVEELPT 490 500 510 520 530 540 ENEVDNADVC NSEDDYVPDK KECSKYWRCV NGEGVQFSCQ PGTIFNVKLN VCDWPENTDR 550 560 PELLAMCERR GSSVLVSTGD NLQHET

References

[1]

"Alternative splicing of the primary transcript generates heterogeneity within the products of the gene for Bombyx mori chitinase." Abdel-Banat B.M., Koga D. J. Biol. Chem. 277:30524-30534(2002) [PubMed: 12045191] [Abstract] Cited for: NUCLEOTIDE SEQUENCE. Strain: Kinshu x Showa EMBL AAL51080.1. Tissue: Integument EMBL AAL51080.1.

Cross-references

Sequence databases
EMBLGenBankDDBJ	AF455139 mRNA. Translation: AAL51080.1.
UniGene	Bmo.1228
3D structure databases
HSSP	HSSP built from PDB template 1LG2 based on UniProtKB Q13231.
ModBase	Search...
Protein family/group databases
CAZy	CBM14. Carbohydrate-Binding Module Family 14. GH18. Glycoside Hydrolase Family 18.
Family and domain databases
InterPro	IPR002557. Chitin-bd_peritrophin-A. IPR011583. Chitinase_II. IPR001223. Glyco_hydro18cat. IPR001579. Glyco_hydro_18_chit_AS. IPR013781. Glyco_hydro_sg_catalytic. [Graphical view]
Gene3D	G3DSA:3.20.20.80. Glyco_hydro_cat. 1 hit.
Pfam	PF01607. CBM_14. 1 hit. PF00704. Glyco_hydro_18. 1 hit. [Graphical view]
ProDom	PD000471. Chitinase_II. 1 hit. [Graphical view] [Entries sharing at least one domain]
SMART	SM00494. ChtBD2. 1 hit. SM00636. Glyco_18. 1 hit. [Graphical view]
PROSITE	PS50940. CHIT_BIND_II. 1 hit. PS01095. CHITINASE_18. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

Q8WR52_BOMMO

Accession

Primary (citable) accession number: Q8WR52

Entry history

Integrated into UniProtKB/TrEMBL:	March 1, 2002
Last sequence update:	March 1, 2002
Last modified:	June 16, 2009
This is version 35 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)