Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

P06674 (ZEA3_MAIZE) Reviewed, UniProtKB/Swiss-Prot

Last modified April 3, 2013. Version 53. 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 19A2
Alternative name(s):
19 kDa zein 19A2
OrganismZea mays (Maize)
Taxonomic identifier4577 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogoneaeZea

Protein attributes

Sequence length230 AA.
Sequence statusFragment.
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
   DomainRepeat
Signal
   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 peptide‹1 – 18›18
Chain19 – 230212Zein-alpha 19A2
PRO_0000041613

Experimental info

Non-terminal residue11

Sequences

Sequence LengthMass (Da)Tools
P06674 [UniParc].

Last modified January 1, 1988. Version 1.
Checksum: 53FF1A84BDCE5F8D

FASTA23025,032
        10         20         30         40         50         60 
KIFCFLMLLG LSASAATATI FPQCSQAPIT SLLPPYLSPA VSSVCENPIL QPYRIQQAIA 

        70         80         90        100        110        120 
AGILPLSPLF LQQPSALLQQ LPLVHLLAQN IRAQQLQQLV LGNLAAYSQQ HQFLPFNQLA 

       130        140        150        160        170        180 
ALNSAAYLQQ QLPFSQLAAA YPQQFLPFNQ LAALNSAAYL QQQQLPPFSQ LADVSPAAFL 

       190        200        210        220        230 
TQQQLLPFYL HAAPNAGTVL QLQQLLPFDQ LALTNPTAFY QQPIIGGALF 

« Hide

References

[1]"Nucleotide sequence analysis of zein mRNAs from maize endosperm."
Marks M.D., Lindell J.S., Larkins B.A.
J. Biol. Chem. 260:16451-16459(1985) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
M12142 mRNA. Translation: AAA33525.1.
PIRZIZMA2. D24557.
UniGeneZm.97196.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Organism-specific databases

GrameneP06674.
MaizeGDB58096.

Family and domain databases

InterProIPR002530. Zein.
[Graphical view]
PfamPF01559. Zein. 3 hits.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameZEA3_MAIZE
AccessionPrimary (citable) accession number: P06674
Entry history
Integrated into UniProtKB/Swiss-Prot: January 1, 1988
Last sequence update: January 1, 1988
Last modified: April 3, 2013
This is version 53 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