P04698 · ZEAZW_MAIZE

  • Protein
    22 kDa alpha-zein 14
  • Gene
    AZS22-14
  • Status
    UniProtKB reviewed (Swiss-Prot)
  • Amino acids
  • Protein existence
    Evidence at transcript level
  • Annotation score
    2/5

Function

function

Zeins are major seed storage proteins.

Miscellaneous

The alpha zeins of 19 kDa and 22 kDa account for 70% of the total zein fraction. They are encoded by a large multigene family.
Structurally, 22K and 19K zeins are composed of nine adjacent, topologically antiparallel helices clustered within a distorted cylinder.

GO annotations

all annotationsall molecular functionnucleotide bindingmolecular_functionnucleic acid bindingdna bindingchromatin bindingdna-binding transcription factor activityrna bindingcytoskeletal motor activitycatalytic activitynuclease activitysignaling receptor bindingstructural molecule activitytransporter activitybindingprotein bindingtranslation factor activity, rna bindinglipid bindingkinase activitytransferase activityhydrolase activityoxygen bindingenzyme regulator activitycarbohydrate bindingsignaling receptor activitytranslation regulator activitytranscription regulator activityother molecular functionall biological processcarbohydrate metabolic processgeneration of precursor metabolites and energynucleobase-containing compound metabolic processdna metabolic processtranslationlipid metabolic processtransportresponse to stresscell cyclecell communicationsignal transductioncell-cell signalingmulticellular organism developmentcircadian rhythmbiological_processmetabolic processcatabolic processbiosynthetic processresponse to light stimulusresponse to external stimulustropismresponse to biotic stimulusresponse to abiotic stimulusresponse to endogenous stimulusembryo developmentpost-embryonic developmentfruit ripeningabscissionpollinationflower developmentcellular processprogrammed cell deathphotosynthesiscellular component organizationcell growthprotein metabolic processcellular homeostasissecondary metabolic processreproductive processcell differentiationprotein modification processgrowthepigenetic regulation of gene expressionresponse to chemicalanatomical structure developmentregulation of molecular functionother biological processall cellular componentcellular_componentextracellular regioncell wallintracellular anatomical structurenucleusnuclear envelopenucleoplasmnucleoluscytoplasmmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuscytosolribosomecytoskeletonplasma membranechloroplastplastidthylakoidmembraneexternal encapsulating structureother cellular component
Cell color indicative of number of GO terms
AspectTerm
Molecular Functionnutrient reservoir activity

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    22 kDa alpha-zein 14
  • Alternative names
    • 22 kDa zein PZ22.3
    • Zein-alpha PZ22.3

Gene names

    • Name
      AZS22-14

Organism names

  • Taxonomic identifier
  • Strain
    • cv. Wisconsin 64A
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > PACMAD clade > Panicoideae > Andropogonodae > Andropogoneae > Tripsacinae > Zea

Accessions

  • Primary accession
    P04698
  • Secondary accessions
    • B6UGK9
    • B6UH84

Proteomes

Organism-specific databases

PTM/Processing

Features

Showing features for signal, chain.

TypeIDPosition(s)Description
Signal1-21
ChainPRO_000004162822-26722 kDa alpha-zein 14

Expression

Gene expression databases

Interaction

Protein-protein interaction databases

Family & Domains

Sequence similarities

Belongs to the zein family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.
  • Length
    267
  • Mass (Da)
    29,063
  • Last updated
    1987-08-13 v1
  • Checksum
    CF52BDA594A29302
MATKILSLLALLALFASATNASIIPQCSLAPSSIIPQFLPPVTSMAFEHPAVQAYRLQQAIAASVLQQPIAQLQQQSLAHLTIQTIATQQQQQQFLPALSHLAMVNPVAYLQQQLLASNPLALANVVANQQQQQLQQFLPALSQLAMVNPAAYLQQQQLLSSSPLAVANAPTYLQQELLQQIVPALTQLAVANPVAYLQQLLPFNQLTMSNSVAYLQQRQQLLNPLAVANPLVAAFLQQQQLLPYNRFSLMNPVLSRQQPIVGGAIF

Features

Showing features for sequence conflict.

TypeIDPosition(s)Description
Sequence conflict89in Ref. 2; ACG48717/ACG48492
Sequence conflict94in Ref. 1; AAA33533

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
V01480
EMBL· GenBank· DDBJ
CAA24727.1
EMBL· GenBank· DDBJ
mRNA
J01246
EMBL· GenBank· DDBJ
AAA33533.1
EMBL· GenBank· DDBJ
mRNA
EU976599
EMBL· GenBank· DDBJ
ACG48717.1
EMBL· GenBank· DDBJ
mRNA
EU976374
EMBL· GenBank· DDBJ
ACG48492.1
EMBL· GenBank· DDBJ
mRNA

Similar Proteins

Disclaimer

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