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Protein

Chitinase D

Gene

chiD

Organism
Bacillus circulans
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Catalytic activityi

Random endo-hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei303Proton donorPROSITE-ProRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidase, Hydrolase
Biological processCarbohydrate metabolism, Chitin degradation, Polysaccharide degradation

Protein family/group databases

CAZyiCBM12. Carbohydrate-Binding Module Family 12.
GH18. Glycoside Hydrolase Family 18.

Names & Taxonomyi

Protein namesi
Recommended name:
Chitinase D (EC:3.2.1.14)
Gene namesi
Name:chiD
OrganismiBacillus circulans
Taxonomic identifieri1397 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 301 PublicationAdd BLAST30
ChainiPRO_000001190631 – 524Chitinase DAdd BLAST494

Structurei

3D structure databases

ProteinModelPortaliP27050.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini95 – 180Fibronectin type-IIIPROSITE-ProRule annotationAdd BLAST86

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni190 – 524CatalyticAdd BLAST335

Sequence similaritiesi

Keywords - Domaini

Signal

Family and domain databases

CDDicd00063. FN3. 1 hit.
Gene3Di2.60.40.10. 1 hit.
InterProiView protein in InterPro
IPR003610. CBM_fam5/12.
IPR036573. CBM_sf_5/12.
IPR011583. Chitinase_II.
IPR003961. FN3_dom.
IPR036116. FN3_sf.
IPR001223. Glyco_hydro18_cat.
IPR001579. Glyco_hydro_18_chit_AS.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
PfamiView protein in Pfam
PF00041. fn3. 1 hit.
PF00704. Glyco_hydro_18. 1 hit.
SMARTiView protein in SMART
SM00495. ChtBD3. 1 hit.
SM00060. FN3. 1 hit.
SM00636. Glyco_18. 1 hit.
SUPFAMiSSF49265. SSF49265. 1 hit.
SSF51055. SSF51055. 1 hit.
SSF51445. SSF51445. 1 hit.
PROSITEiView protein in PROSITE
PS01095. CHITINASE_18. 1 hit.
PS50853. FN3. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P27050-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNQAVRFRPV ITFALAFILI ITWFAPRADA AAQWQAGTAY KQGDLVTYLN
60 70 80 90 100
KDYECIQPHT ALTGWEPSNV PALWKYVGEG TGGGTPTPDT TPPTVPAGLT
110 120 130 140 150
SSLVTDTSVN LTWNASTDNV GVTGYEVYRN GTLVANTSTT TAVVTGLTAG
160 170 180 190 200
TTYVFTVKAK DAAGNLSAAS TSLSVTTSTG SSNPGPSGSK WLIGYWHNFD
210 220 230 240 250
NGSTNIKLRN VSTAYDVINV SFAEPISPGS GTLAFTPYNA TVEEFKSDIA
260 270 280 290 300
YLQSQGKKVL ISMGGANGRI ELTDATKKRQ QFEDSLKSII STYGFNGLDI
310 320 330 340 350
DLEGSSLSLN AGDTDFRSPT TPKIVNLING VKALKSHFGA NFVLTAAPET
360 370 380 390 400
AYVQGGYLNY GGPWGAYLPV IHALRNDLTL LHVQHYNTGS MVGLDGRSYA
410 420 430 440 450
QGTADFHVAM AQMLLQGFNV GGSSGPFFSP LRPDQIAIGV PASQQAAGGG
460 470 480 490 500
YTAPAELQKA LNYLIKGVSY GGSYTLRQPA GYVGLKGIMT WSINWDAYTN
510 520
NQFSNAHRPF LNGLSTQKTE EVVY
Length:524
Mass (Da):55,760
Last modified:May 30, 2000 - v4
Checksum:i208D714902A741E6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D10594 Genomic DNA. Translation: BAA34114.1.
PIRiA41961.

Similar proteinsi

Entry informationi

Entry nameiCHID_BACCI
AccessioniPrimary (citable) accession number: P27050
Entry historyiIntegrated into UniProtKB/Swiss-Prot: August 1, 1992
Last sequence update: May 30, 2000
Last modified: October 25, 2017
This is version 109 of the entry and version 4 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families