We will be switching to the new UniProt website soon. Please explore and share your feedback.
Take me to the new website.
UniProtKB - H9BZ66 (ABCG1_PETHY)
Protein
ABC transporter G family member 1
Gene
ABCG1
Organism
Petunia hybrida (Petunia)
Status
Functioni
ABC transporter controlling the release of volatile organic compounds (VOCs), including floral volatile benzenoids and phenylpropanoids (FVBP), in flowers of fragrant cultivars (e.g. cv. Mitchell and cv. V26) (PubMed:22345641, PubMed:28663500).
This scent, mostly produced in the evening and night by the petals, attracts the pollinators (e.g. the night-active hawkmoth pollinator Manduca sexta) (PubMed:22345641).
2 PublicationsRegions
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Nucleotide bindingi | 60 – 67 | ATPPROSITE-ProRule annotation | 8 |
GO - Molecular functioni
- ABC-type transporter activity Source: UniProtKB
- ATP binding Source: UniProtKB-KW
GO - Biological processi
- green leaf volatile biosynthetic process Source: UniProtKB
- transmembrane transport Source: UniProtKB
Keywordsi
Biological process | Transport |
Ligand | ATP-binding, Nucleotide-binding |
Protein family/group databases
TCDBi | 3.A.1.204.23, the atp-binding cassette (abc) superfamily |
Names & Taxonomyi
Protein namesi | Recommended name: ABC transporter G family member 11 PublicationShort name: ABC transporter ABCG.11 Publication Short name: PhABCG11 Publication |
Gene namesi | Name:ABCG11 Publication |
Organismi | Petunia hybrida (Petunia) |
Taxonomic identifieri | 4102 [NCBI] |
Taxonomic lineagei | Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliopsida › eudicotyledons › Gunneridae › Pentapetalae › asterids › lamiids › Solanales › Solanaceae › Petunioideae › Petunia |
Subcellular locationi
Plasma membrane
- Cell membrane 1 Publication; Multi-pass membrane protein Sequence analysis
Plasma Membrane
- plasma membrane Source: UniProtKB
Other locations
- integral component of membrane Source: UniProtKB-KW
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Transmembranei | 364 – 384 | HelicalSequence analysisAdd BLAST | 21 | |
Transmembranei | 394 – 414 | HelicalSequence analysisAdd BLAST | 21 | |
Transmembranei | 440 – 460 | HelicalSequence analysisAdd BLAST | 21 | |
Transmembranei | 470 – 490 | HelicalSequence analysisAdd BLAST | 21 | |
Transmembranei | 498 – 518 | HelicalSequence analysisAdd BLAST | 21 | |
Transmembranei | 580 – 600 | HelicalSequence analysisAdd BLAST | 21 |
Keywords - Cellular componenti
Cell membrane, MembranePathology & Biotechi
Disruption phenotypei
Disturbed release of volatile organic compounds (VOCs) in flowers, including benzoides and phenylpropanoids, which accumulate to toxic levels in the plasma membrane.1 Publication
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000451493 | 1 – 633 | ABC transporter G family member 1Add BLAST | 633 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Glycosylationi | 352 | N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation | 1 |
Keywords - PTMi
GlycoproteinExpressioni
Tissue specificityi
Restricted to the petals, with the highest expression in the limb and, to a lesser extent, in petal tubes, probably in both epidermal and mesophyll cell layers.1 Publication
Developmental stagei
Accumulates during flower development with highest levels in open flowers, and fades out as flowers are senescing.1 Publication
Inductioni
In fragrant cultivars (e.g. cv. Mitchell and cv. V26), increases before the onset of volatile emission at the end of the light period, peaks at night and decreases when volatile emission declines early morning; this precise regulation is tuned by ODO1 binding and activation of its promoter.1 Publication
Interactioni
Subunit structurei
Homodimer.
By similarityFamily & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 23 – 265 | ABC transporterPROSITE-ProRule annotationAdd BLAST | 243 | |
Domaini | 340 – 552 | ABC transmembrane type-2Sequence analysisAdd BLAST | 213 |
Sequence similaritiesi
Keywords - Domaini
Transmembrane, Transmembrane helixFamily and domain databases
Gene3Di | 3.40.50.300, 1 hit |
InterProi | View protein in InterPro IPR003593, AAA+_ATPase IPR013525, ABC_2_trans IPR003439, ABC_transporter-like_ATP-bd IPR017871, ABC_transporter-like_CS IPR043926, ABCG_dom IPR027417, P-loop_NTPase |
Pfami | View protein in Pfam PF01061, ABC2_membrane, 1 hit PF19055, ABC2_membrane_7, 1 hit PF00005, ABC_tran, 1 hit |
SMARTi | View protein in SMART SM00382, AAA, 1 hit |
SUPFAMi | SSF52540, SSF52540, 1 hit |
PROSITEi | View protein in PROSITE PS00211, ABC_TRANSPORTER_1, 1 hit PS50893, ABC_TRANSPORTER_2, 1 hit |
i Sequence
Sequence statusi: Complete.
H9BZ66-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MTNQLPNKVE LAEVVPQNGG VFLTWEDLWV TASSVKDGSK AILKGLTGYA
60 70 80 90 100
MPGELLAIMG PSGSGKSTLL DTIAGRLGSS TRQSGDILIN GRRQTLAYGS
110 120 130 140 150
SAYVTQDDTL LATLTIKEAV YYSAELQLPN SMSKSEKKEI ADVTLKGMGL
160 170 180 190 200
QDAMETRIGG WSGKGISGGQ KRRVSICLEI LTRPKLLFLD EPTSGLDSAA
210 220 230 240 250
SYYVMKAIAS QCQGRTIIAS IHQPSVDVFS LFHSLCLLSS GRTVYFGPAS
260 270 280 290 300
AANEFFALSG FPCPTLQNPS DHFLKTINSD FDQDIEEGST RRKSTEEVID
310 320 330 340 350
ILIKSYKASD KYNAVQSQVA EICQQEGEML DKRSHASFIT QSLVLTRRSF
360 370 380 390 400
INMSRDLGYY WLRLAVYVVI AVGLGSLYYD VGFSAASVQA RGSMLMFVAS
410 420 430 440 450
FITFMAIGGF PSFVEDMKVF QREKLNGHYG SGSFVIANTL SAMPYLLLVS
460 470 480 490 500
LIPGAIAYFM TGLQNGFEHF IYFALVLFTC MMIVESLMMI VASMVPNFLM
510 520 530 540 550
GLIAGAGIQA LMLLSGGFFR LPNDLPKPFW KYPLHYVAFH KYAYEGMFKN
560 570 580 590 600
EFEGLKIHDV NGEDILRNTW QMNMDYSKWI DLVILLGMLV LYRVLFLLVV
610 620 630
KAGEIVKPAI RAFMSHSPNQ INSAERPLDV FDS
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | JQ088099 Genomic DNA Translation: AFC36404.1 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | JQ088099 Genomic DNA Translation: AFC36404.1 |
3D structure databases
SMRi | H9BZ66 |
ModBasei | Search... |
Protein family/group databases
TCDBi | 3.A.1.204.23, the atp-binding cassette (abc) superfamily |
Family and domain databases
Gene3Di | 3.40.50.300, 1 hit |
InterProi | View protein in InterPro IPR003593, AAA+_ATPase IPR013525, ABC_2_trans IPR003439, ABC_transporter-like_ATP-bd IPR017871, ABC_transporter-like_CS IPR043926, ABCG_dom IPR027417, P-loop_NTPase |
Pfami | View protein in Pfam PF01061, ABC2_membrane, 1 hit PF19055, ABC2_membrane_7, 1 hit PF00005, ABC_tran, 1 hit |
SMARTi | View protein in SMART SM00382, AAA, 1 hit |
SUPFAMi | SSF52540, SSF52540, 1 hit |
PROSITEi | View protein in PROSITE PS00211, ABC_TRANSPORTER_1, 1 hit PS50893, ABC_TRANSPORTER_2, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | ABCG1_PETHY | |
Accessioni | H9BZ66Primary (citable) accession number: H9BZ66 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | December 2, 2020 |
Last sequence update: | May 16, 2012 | |
Last modified: | February 23, 2022 | |
This is version 32 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Plant Protein Annotation Program |