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Protein

Alpha-amylase

Gene

PCC7424_4716

Organism
Cyanothece sp. (strain PCC 7424) (Synechococcus sp. (strain ATCC 29155))
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 annotation

GO - Molecular functioni

  1. alpha-amylase activity Source: UniProtKB-EC
  2. cation binding Source: InterPro

GO - Biological processi

  1. carbohydrate metabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

GlycosidaseUniRule annotation, Hydrolase

Keywords - Biological processi

Carbohydrate metabolismUniRule annotation

Enzyme and pathway databases

BioCyciCSP65393:GJP7-4768-MONOMER.

Protein family/group databases

CAZyiGH13. Glycoside Hydrolase Family 13.

Names & Taxonomyi

Protein namesi
Recommended name:
Alpha-amylaseUniRule annotation (EC:3.2.1.1UniRule annotation)
Gene namesi
Ordered Locus Names:PCC7424_4716Imported
OrganismiCyanothece sp. (strain PCC 7424) (Synechococcus sp. (strain ATCC 29155))Imported
Taxonomic identifieri65393 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesCyanothece
ProteomesiUP000002384: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 3434 PotentialImportedAdd
BLAST
Chaini35 – 458424 PotentialImportedPRO_5000418232Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi65393.PCC7424_4716.

Structurei

3D structure databases

ProteinModelPortaliB7KBU8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 13 family.UniRule annotation

Keywords - Domaini

SignalImported

Phylogenomic databases

eggNOGiCOG0366.
HOGENOMiHOG000069715.
KOiK01176.
OMAiNEWLAYA.
OrthoDBiEOG6K6V4W.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR006046. Alpha_amylase.
IPR015902. Glyco_hydro_13.
IPR006047. Glyco_hydro_13_cat_dom.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERiPTHR10357. PTHR10357. 1 hit.
PfamiPF00128. Alpha-amylase. 1 hit.
[Graphical view]
PRINTSiPR00110. ALPHAAMYLASE.
SUPFAMiSSF51445. SSF51445. 1 hit.

Sequencei

Sequence statusi: Complete.

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

B7KBU8-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MNYQISNFFK TCTILTLVFL VCFLTGLIPP ANADVIYHAF NEPFDQIRAE
60 70 80 90 100
IPQLKEQGYT YIQISPPQLS NPSSEWWARY QPIDFTVLES PLGNEEDLKE
110 120 130 140 150
LIDAAHQQEE KIIVDVVLNH MANYGDYPYT LQYPRFSPDN FHPRVCIQNY
160 170 180 190 200
DDAYQATHGW LGLDCNSGQG GLPDLNTESD YVRQELKNYL TTLLDLGVDG
210 220 230 240 250
FRIDALKHIE EGFFQTVLND IPDNIYFYGE VVEGRPIDAL RYIGIHNIDV
260 270 280 290 300
TDYPLLGAIK NALGLGGDLR SLMNPASYNA ALPGPNAVTF AKTHDTLPGS
310 320 330 340 350
LLYSSYGMDQ LDSLLANAFV LSREDGLPLI YRDDAEEPIV QAGVKFHEQM
360 370 380 390 400
TGQAQYFRSG NEIAAEADNP NLLFIERGNE GIAMINKSGN FFDVPIAQMP
410 420 430 440 450
GLDVGCYQEL HYNFTMSVGL DQNGQKIITR WGNPTRGGIQ IGPRDALFFV

KSADQTCQ
Length:458
Mass (Da):51,297
Last modified:February 10, 2009 - v1
Checksum:iE3B5F84C7845E7AA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001291 Genomic DNA. Translation: ACK73076.1.
RefSeqiWP_015956659.1. NC_011729.1.
YP_002379944.1. NC_011729.1.

Genome annotation databases

EnsemblBacteriaiACK73076; ACK73076; PCC7424_4716.
GeneIDi7109327.
KEGGicyc:PCC7424_4716.
PATRICi21558464. VBICyaSp136448_4827.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001291 Genomic DNA. Translation: ACK73076.1.
RefSeqiWP_015956659.1. NC_011729.1.
YP_002379944.1. NC_011729.1.

3D structure databases

ProteinModelPortaliB7KBU8.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi65393.PCC7424_4716.

Protein family/group databases

CAZyiGH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACK73076; ACK73076; PCC7424_4716.
GeneIDi7109327.
KEGGicyc:PCC7424_4716.
PATRICi21558464. VBICyaSp136448_4827.

Phylogenomic databases

eggNOGiCOG0366.
HOGENOMiHOG000069715.
KOiK01176.
OMAiNEWLAYA.
OrthoDBiEOG6K6V4W.

Enzyme and pathway databases

BioCyciCSP65393:GJP7-4768-MONOMER.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR006046. Alpha_amylase.
IPR015902. Glyco_hydro_13.
IPR006047. Glyco_hydro_13_cat_dom.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERiPTHR10357. PTHR10357. 1 hit.
PfamiPF00128. Alpha-amylase. 1 hit.
[Graphical view]
PRINTSiPR00110. ALPHAAMYLASE.
SUPFAMiSSF51445. SSF51445. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Novel metabolic attributes of the genus Cyanothece, comprising a group of unicellular nitrogen-fixing Cyanobacteria."
    Bandyopadhyay A., Elvitigala T., Welsh E., Stockel J., Liberton M., Min H., Sherman L.A., Pakrasi H.B.
    MBio 2:E214-E214(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 7424Imported.

Entry informationi

Entry nameiB7KBU8_CYAP7
AccessioniPrimary (citable) accession number: B7KBU8
Entry historyi
Integrated into UniProtKB/TrEMBL: February 10, 2009
Last sequence update: February 10, 2009
Last modified: January 7, 2015
This is version 42 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.