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Protein

Alpha-amylase

Gene
N/A
Organism
Tribolium castaneum (Red flour beetle)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

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

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidaseUniRule annotationSAAS annotation, Hydrolase
Biological processCarbohydrate metabolismUniRule annotation

Protein family/group databases

CAZyiGH13. Glycoside Hydrolase Family 13.

Names & Taxonomyi

Protein namesi
Recommended name:
Alpha-amylaseUniRule annotationSAAS annotation (EC:3.2.1.1UniRule annotationSAAS annotation)
OrganismiTribolium castaneum (Red flour beetle)Imported
Taxonomic identifieri7070 [NCBI]
Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaHexapodaInsectaPterygotaNeopteraHolometabolaColeopteraPolyphagaCucujiformiaTenebrionidaeTenebrionidae incertae sedisTribolium

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 17Sequence analysisAdd BLAST17
ChainiPRO_500420288018 – 490Alpha-amylaseSequence analysisAdd BLAST473

Structurei

3D structure databases

ProteinModelPortaliQ26855.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini28 – 393AamyInterPro annotationAdd BLAST366
Domaini402 – 489Aamy_CInterPro annotationAdd BLAST88

Sequence similaritiesi

Belongs to the glycosyl hydrolase 13 family.UniRule annotation

Keywords - Domaini

SignalSequence analysis

Phylogenomic databases

eggNOGiKOG2212. Eukaryota.
COG0366. LUCA.

Family and domain databases

InterProiView protein in InterPro
IPR006048. A-amylase/branching_C.
IPR031319. A-amylase_C.
IPR006046. Alpha_amylase.
IPR006047. Glyco_hydro_13_cat_dom.
IPR017853. Glycoside_hydrolase_SF.
PfamiView protein in Pfam
PF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PRINTSiPR00110. ALPHAAMYLASE.
SMARTiView protein in SMART
SM00642. Aamy. 1 hit.
SM00632. Aamy_C. 1 hit.
SUPFAMiSSF51445. SSF51445. 1 hit.

Sequencei

Sequence statusi: Complete.

Q26855-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQFKPILFLC LATLALGQKD PHFAADRNSI VHLFEWKWSD IADVCERFLA
60 70 80 90 100
PKGFGGVQIS PPNENLVVTS SNRPWWERYQ PVSYILNTRS GDETALADMI
110 120 130 140 150
SRCNAVGVRI YVDTVINHMT GMGGTGTAGS QADRDGKNYP AVPYGSGDFH
160 170 180 190 200
DSCTVNNYQD ASNVRNCELV GLADLNQGSD YVRSKIIEYM NHLVDLGVAG
210 220 230 240 250
FRVDAAKHMW PADLEAIYGS LKNLNTDHGF LDGQKPFIFQ EVIDLGGEAI
260 270 280 290 300
SKHEYTGFGT VIEFQYGLSL GNAFQGGNQL ANLANWGPEW NLLDGLDAVA
310 320 330 340 350
FIDNHDNQRT GGSQILTYKN PKPYKMAIAF MLAHPYGTTR LMSSFAFDNN
360 370 380 390 400
DQGPPQDDAG NLISPSINDD GTCGNGYGCE HRWRQIFNMV GFRNAVQGTG
410 420 430 440 450
IENWWSDGNQ QIAFGRGNKG FVAFTIGYDL NQHLQTGLPA GSYCDVISGN
460 470 480 490
AENGSCSGKT ITVGGDGYAD ISLGANEDDG VIAIHVNAKL
Length:490
Mass (Da):53,373
Last modified:November 1, 1996 - v1
Checksum:i03AC4BE3E6CC7EEA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U04271 Unassigned DNA. Translation: AAA03709.1.

Similar proteinsi

Entry informationi

Entry nameiQ26855_TRICA
AccessioniPrimary (citable) accession number: Q26855
Entry historyiIntegrated into UniProtKB/TrEMBL: November 1, 1996
Last sequence update: November 1, 1996
Last modified: September 27, 2017
This is version 98 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)