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P06674

- ZEA3_MAIZE

UniProt

P06674 - ZEA3_MAIZE

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Protein
Zein-alpha 19A2
Gene
N/A
Organism
Zea mays (Maize)
Status
Reviewed - Annotation score: 2 out of 5 - Experimental evidence at transcript leveli

Functioni

Zeins are major seed storage proteins.

GO - Molecular functioni

  1. nutrient reservoir activity Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Seed storage protein, Storage protein

Names & Taxonomyi

Protein namesi
Recommended name:
Zein-alpha 19A2
Alternative name(s):
19 kDa zein 19A2
OrganismiZea mays (Maize)
Taxonomic identifieri4577 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogoneaeZea

Organism-specific databases

GrameneiP06674.
MaizeGDBi58096.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei‹1 – 18›18
Add
BLAST
Chaini19 – 230212Zein-alpha 19A2
PRO_0000041613Add
BLAST

Family & Domainsi

Sequence similaritiesi

Belongs to the zein family.

Keywords - Domaini

Repeat, Signal

Family and domain databases

InterProiIPR002530. Zein.
[Graphical view]
PfamiPF01559. Zein. 3 hits.
[Graphical view]

Sequencei

Sequence statusi: Fragment.

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

P06674-1 [UniParc]FASTAAdd to Basket

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KIFCFLMLLG LSASAATATI FPQCSQAPIT SLLPPYLSPA VSSVCENPIL    50
QPYRIQQAIA AGILPLSPLF LQQPSALLQQ LPLVHLLAQN IRAQQLQQLV 100
LGNLAAYSQQ HQFLPFNQLA ALNSAAYLQQ QLPFSQLAAA YPQQFLPFNQ 150
LAALNSAAYL QQQQLPPFSQ LADVSPAAFL TQQQLLPFYL HAAPNAGTVL 200
QLQQLLPFDQ LALTNPTAFY QQPIIGGALF 230
Length:230
Mass (Da):25,032
Last modified:January 1, 1988 - v1
Checksum:i53FF1A84BDCE5F8D
GO

Non-terminal residue

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Non-terminal residuei1 – 11

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M12142 mRNA. Translation: AAA33525.1.
PIRiD24557. ZIZMA2.
UniGeneiZm.97196.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M12142 mRNA. Translation: AAA33525.1 .
PIRi D24557. ZIZMA2.
UniGenei Zm.97196.

3D structure databases

ModBasei Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Organism-specific databases

Gramenei P06674.
MaizeGDBi 58096.

Family and domain databases

InterProi IPR002530. Zein.
[Graphical view ]
Pfami PF01559. Zein. 3 hits.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  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].

Entry informationi

Entry nameiZEA3_MAIZE
AccessioniPrimary (citable) accession number: P06674
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 1, 1988
Last sequence update: January 1, 1988
Last modified: July 9, 2014
This is version 55 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

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.

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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