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Protein

Alpha-amylase 3

Gene
N/A
Organism
Capsicum chinense (Scotch bonnet) (Bonnet pepper)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Catalytic activityi

Endohydrolysis of (1->4)-alpha-D-glucosidic linkages in polysaccharides containing three or more (1->4)-alpha-linked D-glucose units.

Cofactori

Ca2+By similarityNote: Binds 3 Ca2+ ions per subunit.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi7Calcium 2By similarity1
Metal bindingi10Calcium 2By similarity1
Metal bindingi12Calcium 2By similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidase, Hydrolase
Biological processCarbohydrate metabolism
LigandCalcium, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Alpha-amylase 3By similarity (EC:3.2.1.1)
Alternative name(s):
1,4-alpha-D-glucan glucanohydrolaseBy similarity
OrganismiCapsicum chinense (Scotch bonnet) (Bonnet pepper)
Taxonomic identifieri80379 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaeSolanoideaeCapsiceaeCapsicum

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_0000362985‹1 – ›14Alpha-amylase 3Add BLAST›14

Interactioni

Subunit structurei

Monomer.By similarity

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 13 family.Sequence analysis

Sequencei

Sequence statusi: Fragment.

Length:14
Mass (Da):1,543
Last modified:February 10, 2009 - v1
Checksum:i638ED57656D2E37B
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Non-terminal residuei11
Sequence uncertaintyi2I or L1
Sequence uncertaintyi5I or L1
Sequence uncertaintyi6F or M1
Non-terminal residuei141

Similar proteinsi

Cross-referencesi

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

ProtoNetiSearch...

Entry informationi

Entry nameiAMY3_CAPCH
AccessioniPrimary (citable) accession number: P86089
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 10, 2009
Last sequence update: February 10, 2009
Last modified: September 27, 2017
This is version 9 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
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Main funding by: National Institutes of Health

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