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Protein

Defensin-like protein A

Gene

SCRA

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Truncated and inactivated form of SCRA, a protein involved in male-mediated self-incompatibility when active. Most A.thaliana cultivars contain such an inactive form and thus, are self-fertiles.4 Publications

Miscellaneous

By contrast to A.lyrata and A.halleri, self-incompatible species with full-length SCRA isoforms, A.thaliana is self-compatible with impaired SCRA protein.

GO - Biological processi

Keywordsi

Biological processSelf-incompatibility

Names & Taxonomyi

Protein namesi
Recommended name:
Defensin-like protein A
Short name:
AtSCRA
Alternative name(s):
S locus cysteine-rich-like protein A
S locus protein 11
Gene namesi
Name:SCRA
Synonyms:SCR1, SP11
Ordered Locus Names:At4g21364
ORF Names:T6K22
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 4

Organism-specific databases

AraportiAT4G21364

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Secreted

Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Mutagenesisi56 – 62DAKKTLA → IAKNFRPSRPFECNCQTFDK GGICYCKKCLV: Confers male-driven self-incompatibility. 1 Publication7

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 26Sequence analysisAdd BLAST26
ChainiPRO_000039466727 – 62Defensin-like protein AAdd BLAST36

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi42 ↔ 52By similarity

Keywords - PTMi

Disulfide bond

Structurei

3D structure databases

ProteinModelPortaliP0CG07
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the DEFL family.Curated

Keywords - Domaini

Signal

Family and domain databases

InterProiView protein in InterPro
IPR010682 SCRL
PfamiView protein in Pfam
PF06876 SCRL, 1 hit

Sequencei

Sequence statusi: Complete.

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

P0CG07-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRCVVLFMVS CLLIVLLINH FEEVEAQKWN KCFLRDIFPG KCEHDANAKL
60
RCKEDDAKKT LA
Length:62
Mass (Da):7,226
Last modified:June 15, 2010 - v1
Checksum:i863A76970BCF46A9
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL031187 Genomic DNA No translation available.
CP002687 Genomic DNA No translation available.

Similar proteinsi

Entry informationi

Entry nameiSCRA_ARATH
AccessioniPrimary (citable) accession number: P0CG07
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: June 15, 2010
Last modified: April 25, 2018
This is version 23 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
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Main funding by: National Institutes of Health