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P04698 (ZEAZ_MAIZE) Reviewed, UniProtKB/Swiss-Prot

Last modified April 3, 2013. Version 57. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Zein-alpha PZ22.3
Alternative name(s):
22 kDa zein PZ22.3
OrganismZea mays (Maize)
Taxonomic identifier4577 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogoneaeZea

Protein attributes

Sequence length267 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at transcript level

General annotation (Comments)

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.

Sequence similarities

Belongs to the zein family.

Ontologies

Keywords
   DomainSignal
   Molecular functionSeed storage protein
Storage protein
Gene Ontology (GO)
   Molecular_functionnutrient reservoir activity

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2121
Chain22 – 267246Zein-alpha PZ22.3
PRO_0000041628

Experimental info

Sequence conflict941Missing in AAA33533. Ref.1

Sequences

Sequence LengthMass (Da)Tools
P04698 [UniParc].

Last modified August 13, 1987. Version 1.
Checksum: CF52BDA594A29302

FASTA26729,063
        10         20         30         40         50         60 
MATKILSLLA LLALFASATN ASIIPQCSLA PSSIIPQFLP PVTSMAFEHP AVQAYRLQQA 

        70         80         90        100        110        120 
IAASVLQQPI AQLQQQSLAH LTIQTIATQQ QQQQFLPALS HLAMVNPVAY LQQQLLASNP 

       130        140        150        160        170        180 
LALANVVANQ QQQQLQQFLP ALSQLAMVNP AAYLQQQQLL SSSPLAVANA PTYLQQELLQ 

       190        200        210        220        230        240 
QIVPALTQLA VANPVAYLQQ LLPFNQLTMS NSVAYLQQRQ QLLNPLAVAN PLVAAFLQQQ 

       250        260 
QLLPYNRFSL MNPVLSRQQP IVGGAIF 

« Hide

References

[1]"Analysis of sequence microheterogeneity among zein messenger RNAs."
Marks M.D., Larkins B.A.
J. Biol. Chem. 257:9976-9983(1982) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
[2]"A structural model for maize zein proteins."
Argos P., Pedersen K., Marks M.D., Larkins B.A.
J. Biol. Chem. 257:9984-9990(1982) [PubMed] [Europe PMC] [Abstract]
Cited for: 3D-STRUCTURE MODELING.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
V01480 mRNA. Translation: CAA24727.1.
J01246 mRNA. Translation: AAA33533.1.
PIRZIZM23. B26564.
RefSeqNP_001105953.1. NM_001112483.1.
NP_001105999.1. NM_001112529.1.
UniGeneZm.97199.
Zm.97207.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID100037777.
100038317.
KEGGzma:100037777.
zma:100038317.

Organism-specific databases

GrameneP04698.
MaizeGDB58096.

Phylogenomic databases

HOGENOMHOG000033699.

Family and domain databases

InterProIPR002530. Zein.
[Graphical view]
PfamPF01559. Zein. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameZEAZ_MAIZE
AccessionPrimary (citable) accession number: P04698
Entry history
Integrated into UniProtKB/Swiss-Prot: August 13, 1987
Last sequence update: August 13, 1987
Last modified: April 3, 2013
This is version 57 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families