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Protein

Alpha-amylase

Gene

100383492

Organism
Zea mays (Maize)
Status
Unreviewed-Annotation score: -Experimental evidence at transcript 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.UniRule annotation

Cofactori

Ca2+UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei208NucleophileUniRule annotation1
Active sitei234Proton donorUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidaseUniRule annotation, Hydrolase
Biological processCarbohydrate metabolismUniRule annotation

Protein family/group databases

CAZyiGH13 Glycoside Hydrolase Family 13

Names & Taxonomyi

Protein namesi
Recommended name:
Alpha-amylaseUniRule annotation (EC:3.2.1.1UniRule annotation)
Alternative name(s):
1,4-alpha-D-glucan glucanohydrolaseUniRule annotation
Gene namesi
Name:100383492Imported
ORF Names:ZEAMMB73_Zm00001d031794Imported
OrganismiZea mays (Maize)Imported
Taxonomic identifieri4577 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogonodaeAndropogoneaeTripsacinaeZea
Proteomesi
  • UP000007305 Componenti: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 28UniRule annotationAdd BLAST28
ChainiPRO_501112974429 – 441Alpha-amylaseUniRule annotationAdd BLAST413

Proteomic databases

PaxDbiC0PGE4

Interactioni

Protein-protein interaction databases

STRINGi4577.GRMZM2G070172_P01

Structurei

3D structure databases

SMRiC0PGE4
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini29 – 375AamyInterPro annotationAdd BLAST347
Domaini370 – 430Alpha-amyl_C2InterPro annotationAdd BLAST61

Sequence similaritiesi

Belongs to the glycosyl hydrolase 13 family.UniRule annotation

Keywords - Domaini

SignalUniRule annotation

Phylogenomic databases

eggNOGiKOG0471 Eukaryota
COG0366 LUCA
HOGENOMiHOG000239525
KOiK01176
OMAiVLNHKMG
OrthoDBiEOG093600FS

Family and domain databases

Gene3Di2.60.40.1180, 1 hit
InterProiView protein in InterPro
IPR012850 A-amylase_bs_C
IPR013775 A-amylase_pln
IPR006046 Alpha_amylase
IPR006047 Glyco_hydro_13_cat_dom
IPR013780 Glyco_hydro_b
IPR017853 Glycoside_hydrolase_SF
PfamiView protein in Pfam
PF07821 Alpha-amyl_C2, 1 hit
PF00128 Alpha-amylase, 1 hit
PIRSFiPIRSF001028 Alph-amls_plant, 1 hit
PRINTSiPR00110 ALPHAAMYLASE
SMARTiView protein in SMART
SM00642 Aamy, 1 hit
SM00810 Alpha-amyl_C2, 1 hit
SUPFAMiSSF51445 SSF51445, 1 hit

Sequencei

Sequence statusi: Complete.

C0PGE4-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MMKHSSSLCL LFLLALCTTL LACGLVQAQV LFQGFNWESC KQQGGWYNRL
60 70 80 90 100
KAQVDDIAKA GVTHVWLPPP SHSVSPQGYM PGRLYDLDAS KYGTAAELKS
110 120 130 140 150
LIAAFHGRGV QCVADIVINH RCAEKKDARG VYCIFEGGTP DDRLDWGPGM
160 170 180 190 200
ICSDDTQYSD GTGHRDTGEG FAAAPDIDHL NPRVQRELSA WLNWLRSDAV
210 220 230 240 250
GFDGWRLDFA KGYSPAVARM YVESTGPPSF VVAEIWNSLS YSGDGKPAPN
260 270 280 290 300
QDQCRQELLD WTRAVGGPAM AFDFPTKGLL QAGVQGELWR LRDSSGNAAG
310 320 330 340 350
LIGWAPEKAV TFVDNHDTGS TQKLWPFPSD KVMQGYAYIL THPGVPCIFY
360 370 380 390 400
DHMFDWNLKQ EISTLSAIRA RNGIRAGSKL RILVADADAY VAVVDEKVMV
410 420 430 440
KIGTRYGVSS VVPSDFHPAA HGKDYCVWEK ASLRVPAGRH L
Length:441
Mass (Da):48,416
Last modified:May 5, 2009 - v1
Checksum:i3AC31F7E00097F23
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BT067363 mRNA Translation: ACN34260.1
CM007647 Genomic DNA Translation: ONM03671.1
RefSeqiNP_001169611.1, NM_001176140.1
UniGeneiZm.38505

Genome annotation databases

EnsemblPlantsiZm00001d031794_T001; Zm00001d031794_P001; Zm00001d031794
GeneIDi100383492
GrameneiZm00001d031794_T001; Zm00001d031794_P001; Zm00001d031794
KEGGizma:100383492

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BT067363 mRNA Translation: ACN34260.1
CM007647 Genomic DNA Translation: ONM03671.1
RefSeqiNP_001169611.1, NM_001176140.1
UniGeneiZm.38505

3D structure databases

SMRiC0PGE4
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi4577.GRMZM2G070172_P01

Protein family/group databases

CAZyiGH13 Glycoside Hydrolase Family 13

Proteomic databases

PaxDbiC0PGE4

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiZm00001d031794_T001; Zm00001d031794_P001; Zm00001d031794
GeneIDi100383492
GrameneiZm00001d031794_T001; Zm00001d031794_P001; Zm00001d031794
KEGGizma:100383492

Phylogenomic databases

eggNOGiKOG0471 Eukaryota
COG0366 LUCA
HOGENOMiHOG000239525
KOiK01176
OMAiVLNHKMG
OrthoDBiEOG093600FS

Family and domain databases

Gene3Di2.60.40.1180, 1 hit
InterProiView protein in InterPro
IPR012850 A-amylase_bs_C
IPR013775 A-amylase_pln
IPR006046 Alpha_amylase
IPR006047 Glyco_hydro_13_cat_dom
IPR013780 Glyco_hydro_b
IPR017853 Glycoside_hydrolase_SF
PfamiView protein in Pfam
PF07821 Alpha-amyl_C2, 1 hit
PF00128 Alpha-amylase, 1 hit
PIRSFiPIRSF001028 Alph-amls_plant, 1 hit
PRINTSiPR00110 ALPHAAMYLASE
SMARTiView protein in SMART
SM00642 Aamy, 1 hit
SM00810 Alpha-amyl_C2, 1 hit
SUPFAMiSSF51445 SSF51445, 1 hit
ProtoNetiSearch...

Entry informationi

Entry nameiC0PGE4_MAIZE
AccessioniPrimary (citable) accession number: C0PGE4
Entry historyiIntegrated into UniProtKB/TrEMBL: May 5, 2009
Last sequence update: May 5, 2009
Last modified: September 12, 2018
This is version 77 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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