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Protein

Endochitinase CH5B

Gene
N/A
Organism
Phaseolus vulgaris (Kidney bean) (French bean)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Defense against chitin-containing fungal pathogens.

Catalytic activityi

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

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidase, Hydrolase
Biological processCarbohydrate metabolism, Chitin degradation, Plant defense, Polysaccharide degradation
LigandChitin-binding

Protein family/group databases

CAZyiCBM18 Carbohydrate-Binding Module Family 18
GH19 Glycoside Hydrolase Family 19

Names & Taxonomyi

Protein namesi
Recommended name:
Endochitinase CH5B (EC:3.2.1.14)
OrganismiPhaseolus vulgaris (Kidney bean) (French bean)
Taxonomic identifieri3885 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaePhaseoleaePhaseolus

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Vacuole

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 26By similarityAdd BLAST26
ChainiPRO_000000531327 – 316Endochitinase CH5BAdd BLAST290
PropeptideiPRO_0000005314317 – 327Removed in mature formCuratedAdd BLAST11

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi29 ↔ 44PROSITE-ProRule annotation
Disulfide bondi38 ↔ 50PROSITE-ProRule annotation
Disulfide bondi43 ↔ 57PROSITE-ProRule annotation
Disulfide bondi61 ↔ 65PROSITE-ProRule annotation
Disulfide bondi96 ↔ 158PROSITE-ProRule annotation
Disulfide bondi169 ↔ 177PROSITE-ProRule annotation
Disulfide bondi276 ↔ 308PROSITE-ProRule annotation

Keywords - PTMi

Disulfide bond

Structurei

3D structure databases

ProteinModelPortaliP36361
SMRiP36361
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini27 – 67Chitin-binding type-1PROSITE-ProRule annotationAdd BLAST41

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

KOiK20547

Family and domain databases

CDDicd00325 chitinase_glyco_hydro_19, 1 hit
Gene3Di3.30.60.10, 1 hit
InterProiView protein in InterPro
IPR001002 Chitin-bd_1
IPR018371 Chitin-binding_1_CS
IPR036861 Endochitinase-like_sf
IPR016283 Glyco_hydro_19
IPR000726 Glyco_hydro_19_cat
IPR023346 Lysozyme-like_dom_sf
PfamiView protein in Pfam
PF00187 Chitin_bind_1, 1 hit
PF00182 Glyco_hydro_19, 1 hit
PIRSFiPIRSF001060 Endochitinase, 1 hit
PRINTSiPR00451 CHITINBINDNG
ProDomiView protein in ProDom or Entries sharing at least one domain
PD000609 Chitin_bd_1, 1 hit
SMARTiView protein in SMART
SM00270 ChtBD1, 1 hit
SUPFAMiSSF53955 SSF53955, 1 hit
SSF57016 SSF57016, 1 hit
PROSITEiView protein in PROSITE
PS00026 CHIT_BIND_I_1, 1 hit
PS50941 CHIT_BIND_I_2, 1 hit
PS00773 CHITINASE_19_1, 1 hit
PS00774 CHITINASE_19_2, 1 hit

Sequencei

Sequence statusi: Complete.

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

P36361-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKKNRMMIMI CSVGVVWMLL VGGSYGEQCG RQAGGALCPG GNCCSQFGWC
60 70 80 90 100
GSTTDYCGKD CQSQCGGPSP APTDLSALIS RSTFDQVLKH RNDGACPAKG
110 120 130 140 150
FYTYDAFIAA AKAYPSFGNT GDTATRKREI AAFLGQTSHE TTGGWATAPD
160 170 180 190 200
GPYAWGYCFV RERNPSAYCS ATPQFPCAPG QQYYGRGPIQ ISWNYNYGQC
210 220 230 240 250
GRAIGVDLLN KPDLVATDSV ISFKSALWFW MTAQSPKPSS HDVITSRWTP
260 270 280 290 300
SSADVAARRL PGYGTVTNII NGGLECGRGQ DSRVQDRIGF FKRYCDLLGV
310 320
GYGNNLDCYS QTPFGNSLFL SDLVTSQ
Length:327
Mass (Da):35,291
Last modified:June 1, 1994 - v1
Checksum:i5F13239464A9C7D8
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
S43926 Genomic DNA Translation: AAB23263.1
PIRiJQ0965
RefSeqiXP_007137309.1, XM_007137247.1

Genome annotation databases

EnsemblPlantsiESW09303; ESW09303; PHAVU_009G116600g
GeneIDi18619862
GrameneiESW09303; ESW09303; PHAVU_009G116600g
KEGGipvu:PHAVU_009G116600g

Similar proteinsi

Entry informationi

Entry nameiCHI5_PHAVU
AccessioniPrimary (citable) accession number: P36361
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 1, 1994
Last sequence update: June 1, 1994
Last modified: May 23, 2018
This is version 108 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

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

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