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A7PW81

- PGIP_VITVI

UniProt

A7PW81 - PGIP_VITVI

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Protein

Polygalacturonase inhibitor

Gene

pgip

Organism
Vitis vinifera (Grape)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

Functioni

Inhibitor of fungal polygalacturonase. It is an important factor for plant resistance to phytopathogenic fungi.Curated

GO - Biological processi

  1. defense response Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

Plant defense

Names & Taxonomyi

Protein namesi
Recommended name:
Polygalacturonase inhibitorBy similarity
Alternative name(s):
Polygalacturonase-inhibiting proteinImportedBy similarity
Short name:
PGIG
Gene namesi
Name:pgip
ORF Names:GSVIVT00025506001, LOC100232865
OrganismiVitis vinifera (Grape)
Taxonomic identifieri29760 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsVitalesVitaceaeVitis

Subcellular locationi

Secretedcell wall By similarity. Membrane By similarity; Peripheral membrane protein By similarity

GO - Cellular componenti

  1. cell wall Source: UniProtKB-KW
  2. extracellular region Source: UniProtKB-KW
  3. membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Cell wall, Membrane, Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2727Sequence AnalysisAdd
BLAST
Chaini28 – 333306Polygalacturonase inhibitorSequence AnalysisPRO_0000363745Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi30 ↔ 60By similarity
Disulfide bondi61 ↔ 68By similarity
Glycosylationi109 – 1091N-linked (GlcNAc...)Sequence Analysis
Glycosylationi133 – 1331N-linked (GlcNAc...)Sequence Analysis
Glycosylationi147 – 1471N-linked (GlcNAc...)Sequence Analysis
Glycosylationi157 – 1571N-linked (GlcNAc...)Sequence Analysis
Glycosylationi241 – 2411N-linked (GlcNAc...)Sequence Analysis
Glycosylationi294 – 2941N-linked (GlcNAc...)Sequence Analysis
Disulfide bondi301 ↔ 323By similarity
Disulfide bondi325 ↔ 332By similarity

Keywords - PTMi

Disulfide bond, Glycoprotein

Interactioni

Protein-protein interaction databases

STRINGi29760.GSVIVG00025506001.

Structurei

3D structure databases

ProteinModelPortaliA7PW81.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Repeati121 – 14424LRR 1Add
BLAST
Repeati147 – 16923LRR 2Add
BLAST
Repeati171 – 19222LRR 3Add
BLAST
Repeati196 – 21722LRR 4Add
BLAST
Repeati219 – 24123LRR 5Add
BLAST
Repeati266 – 28823LRR 6Add
BLAST
Repeati289 – 31123LRR 7Add
BLAST

Sequence similaritiesi

Belongs to the polygalacturonase-inhibiting protein family.Sequence Analysis
Contains 7 LRR (leucine-rich) repeats.Curated

Keywords - Domaini

Leucine-rich repeat, Repeat, Signal

Phylogenomic databases

eggNOGiNOG288515.

Family and domain databases

InterProiIPR001611. Leu-rich_rpt.
IPR013210. LRR-contain_N2.
[Graphical view]
PfamiPF00560. LRR_1. 1 hit.
PF13855. LRR_8. 1 hit.
PF08263. LRRNT_2. 1 hit.
[Graphical view]
PROSITEiPS51450. LRR. 4 hits.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

A7PW81-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
METSKLFLLS SSLLLVLLAT RPCPSLSERC NPKDKKVLLQ IKKALDNPYI
60 70 80 90 100
LASWNPNTDC CGWYCVECDL TTHRINSLTI FSGQLSGQIP DAVGDLPFLE
110 120 130 140 150
TLIFRKLSNL TGQIPPAIAK LKHLKMVRLS WTNLSGPVPA FFSELKNLTY
160 170 180 190 200
LDLSFNNLSG PIPGSLSLLP NLGALHLDRN HLTGPIPDSF GKFAGSTPGL
210 220 230 240 250
HLSHNQLSGK IPYSFRGFDP NVMDLSRNKL EGDLSIFFNA NKSTQIVDFS
260 270 280 290 300
RNLFQFDLSR VEFPKSLTSL DLSHNKIAGS LPEMMTSLDL QFLNVSYNRL
310 320 330
CGKIPVGGKL QSFDYDSYFH NRCLCGAPLQ SCK
Length:333
Mass (Da):36,929
Last modified:October 2, 2007 - v1
Checksum:i0D4C502A6B93EF2D
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti47 – 471N → T in AAK14075. 1 PublicationCurated
Sequence conflicti135 – 1351S → F in AAK14075. 1 PublicationCurated
Sequence conflicti177 – 1771L → I in AAK14075. 1 PublicationCurated
Sequence conflicti199 – 2013GLH → YLY in AAM74142. 1 PublicationCurated
Sequence conflicti221 – 2211N → T in AAM74142. 1 PublicationCurated
Sequence conflicti234 – 2341L → P in AAM74142. 1 PublicationCurated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF305093 mRNA. Translation: AAK14075.1.
AF499451 Genomic DNA. Translation: AAM74142.1.
RefSeqiNP_001268106.1. NM_001281177.1.
UniGeneiVvi.9.

Genome annotation databases

GeneIDi100232865.
KEGGivvi:100232865.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF305093 mRNA. Translation: AAK14075.1 .
AF499451 Genomic DNA. Translation: AAM74142.1 .
RefSeqi NP_001268106.1. NM_001281177.1.
UniGenei Vvi.9.

3D structure databases

ProteinModelPortali A7PW81.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 29760.GSVIVG00025506001.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 100232865.
KEGGi vvi:100232865.

Phylogenomic databases

eggNOGi NOG288515.

Family and domain databases

InterProi IPR001611. Leu-rich_rpt.
IPR013210. LRR-contain_N2.
[Graphical view ]
Pfami PF00560. LRR_1. 1 hit.
PF13855. LRR_8. 1 hit.
PF08263. LRRNT_2. 1 hit.
[Graphical view ]
PROSITEi PS51450. LRR. 4 hits.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Molecular cloning of a grapevine gene coding for polygalacturonase inhibiting protein."
    Bezier A., Lambert B., Baillieul F.
    Submitted (SEP-2000) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Strain: cv. Chardonnay1 Publication.
    Tissue: LeafImported.
  2. "The isolation and characterization of a gene encoding a polygalacturonase-inhibiting protein (PGIP) from Vitis vinifera L."
    De Ascensao A.R., Pretorius I.S., Bellstedt D.U., Burger J.T., Vivier M.A.
    Submitted (APR-2002) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: cv. Pinotage1 Publication.
  3. "The grapevine genome sequence suggests ancestral hexaploidization in major angiosperm phyla."
    Jaillon O., Aury J.-M., Noel B., Policriti A., Clepet C., Casagrande A., Choisne N., Aubourg S., Vitulo N., Jubin C., Vezzi A., Legeai F., Hugueney P., Dasilva C., Horner D., Mica E., Jublot D., Poulain J.
    , Bruyere C., Billault A., Segurens B., Gouyvenoux M., Ugarte E., Cattonaro F., Anthouard V., Vico V., Del Fabbro C., Alaux M., Di Gaspero G., Dumas V., Felice N., Paillard S., Juman I., Moroldo M., Scalabrin S., Canaguier A., Le Clainche I., Malacrida G., Durand E., Pesole G., Laucou V., Chatelet P., Merdinoglu D., Delledonne M., Pezzotti M., Lecharny A., Scarpelli C., Artiguenave F., Pe M.E., Valle G., Morgante M., Caboche M., Adam-Blondon A.-F., Weissenbach J., Quetier F., Wincker P.
    Nature 449:463-467(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Pinot noir / PN400241 Publication.
  4. Almagro L., Belchi-Navarro S., Pedreno M.A.
    Submitted (JUL-2008) to UniProtKB
    Cited for: PROTEIN SEQUENCE OF 172-179.

Entry informationi

Entry nameiPGIP_VITVI
AccessioniPrimary (citable) accession number: A7PW81
Secondary accession number(s): Q8LKV2, Q9AXP4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 10, 2009
Last sequence update: October 2, 2007
Last modified: October 29, 2014
This is version 49 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3