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Protein

Boron transporter 1

Gene

BOR1

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

Functions in boric acid/borate export across the plasma membrane, and thereby protects yeast cells from boron toxicity. Involved in the trafficking of proteins to the vacuole.5 Publications

GO - Molecular functioni

GO - Biological processi

  • borate transport Source: SGD
  • protein targeting to vacuole Source: SGD
  • regulation of intracellular pH Source: GO_Central
Complete GO annotation...

Keywords - Biological processi

Anion exchange, Ion transport, Transport

Enzyme and pathway databases

BioCyciYEAST:G3O-33269-MONOMER.
ReactomeiR-SCE-1237044. Erythrocytes take up carbon dioxide and release oxygen.
R-SCE-1247673. Erythrocytes take up oxygen and release carbon dioxide.
R-SCE-425381. Bicarbonate transporters.

Protein family/group databases

TCDBi2.A.31.3.2. the anion exchanger (ae) family.

Names & Taxonomyi

Protein namesi
Recommended name:
Boron transporter 1
Gene namesi
Name:BOR1
Ordered Locus Names:YNL275W
ORF Names:N0626
OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Taxonomic identifieri559292 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
Proteomesi
  • UP000002311 Componenti: Chromosome XIV

Organism-specific databases

EuPathDBiFungiDB:YNL275W.
SGDiS000005219. BOR1.

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 84CytoplasmicSequence analysisAdd BLAST84
Transmembranei85 – 105HelicalSequence analysisAdd BLAST21
Topological domaini106 – 116ExtracellularSequence analysisAdd BLAST11
Transmembranei117 – 134HelicalSequence analysisAdd BLAST18
Topological domaini135 – 140CytoplasmicSequence analysis6
Transmembranei141 – 160HelicalSequence analysisAdd BLAST20
Topological domaini161 – 165ExtracellularSequence analysis5
Transmembranei166 – 186HelicalSequence analysisAdd BLAST21
Topological domaini187 – 192CytoplasmicSequence analysis6
Transmembranei193 – 213HelicalSequence analysisAdd BLAST21
Topological domaini214 – 235ExtracellularSequence analysisAdd BLAST22
Transmembranei236 – 256HelicalSequence analysisAdd BLAST21
Topological domaini257 – 274CytoplasmicSequence analysisAdd BLAST18
Transmembranei275 – 295HelicalSequence analysisAdd BLAST21
Topological domaini296 – 329ExtracellularSequence analysisAdd BLAST34
Transmembranei330 – 350HelicalSequence analysisAdd BLAST21
Topological domaini351 – 373CytoplasmicSequence analysisAdd BLAST23
Transmembranei374 – 394HelicalSequence analysisAdd BLAST21
Topological domaini395 – 438ExtracellularSequence analysisAdd BLAST44
Transmembranei439 – 459HelicalSequence analysisAdd BLAST21
Topological domaini460 – 495CytoplasmicSequence analysisAdd BLAST36
Transmembranei496 – 516HelicalSequence analysisAdd BLAST21
Topological domaini517 – 518ExtracellularSequence analysis2
Transmembranei519 – 539HelicalSequence analysisAdd BLAST21
Topological domaini540 – 576CytoplasmicSequence analysisAdd BLAST37

GO - Cellular componenti

  • fungal-type vacuole Source: SGD
  • integral component of membrane Source: SGD
  • integral component of plasma membrane Source: GO_Central
  • plasma membrane Source: SGD
  • vacuolar membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane, Vacuole

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000792431 – 576Boron transporter 1Add BLAST576

Proteomic databases

MaxQBiP53838.
PRIDEiP53838.

PTM databases

iPTMnetiP53838.

Interactioni

Protein-protein interaction databases

BioGridi35565. 20 interactors.
DIPiDIP-8001N.

Structurei

3D structure databases

ProteinModelPortaliP53838.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

GeneTreeiENSGT00760000119021.
HOGENOMiHOG000197283.
InParanoidiP53838.
OMAiQFWERIV.
OrthoDBiEOG092C2JUS.

Family and domain databases

InterProiIPR011531. HCO3_transpt_C.
IPR003020. HCO3_transpt_euk.
[Graphical view]
PANTHERiPTHR11453. PTHR11453. 1 hit.
PfamiPF00955. HCO3_cotransp. 2 hits.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P53838-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSNESTRVTV SRGCTASDEC AQALERTNDE LDRESSVSES RSDEESHEKL
60 70 80 90 100
SRRRFPTLGI GIWLDLKDRI PYYKSDWVDA FNYRVIPSIV DTYFNNLLPA
110 120 130 140 150
IAFAQDMFDR TDNSYGVNEV LLSSAMAGIV FGVLGGQPLC IVGVTGPISI
160 170 180 190 200
FNYTVYEIIK PLNTSYFGFM FWICMWSMIF HLVLAFTNAV CLLQYVTTFP
210 220 230 240 250
CDIFGLFINV VYIQKGIQIL TRQFSAKSGE KSVQDGFASV VVALVMTAFG
260 270 280 290 300
LFFKLFHYYP LFSHRIRTFI SDYSTALSVL FWSSFTHFGG YLHDVKFKKL
310 320 330 340 350
PITKAFFPTS KVNRPQNTWL AYEPIPVKDV FIALPFGIFL TILFYFDHNV
360 370 380 390 400
SSLMAQRHQY KLKKPSSFHY DFALLGLTTC ISGVLGIPAP NGLIPQAPLH
410 420 430 440 450
TETLLVRDSN QKVISCVEQR FTNTFQGLMI LGTMTRPLLV CLGEIPQAVL
460 470 480 490 500
SGLFFIMGIN GLMTNSIIQR LVFLFSDPNR RDNTSPLMKV SKKSMLIFLS
510 520 530 540 550
FSLTGFAGEF AITNTIAAIG FPLVLLLSVL VSFSFAYIFP TEELKILDTN
560 570
VAQKFTIKNL LLENIRDAKF CDKHED
Length:576
Mass (Da):65,028
Last modified:October 1, 1996 - v1
Checksum:i4EA3FFC89F66307A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Z71551 Genomic DNA. Translation: CAA96183.1.
BK006947 Genomic DNA. Translation: DAA10285.1.
PIRiS63249.
RefSeqiNP_014124.1. NM_001183113.1.

Genome annotation databases

EnsemblFungiiYNL275W; YNL275W; YNL275W.
GeneIDi855446.
KEGGisce:YNL275W.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Z71551 Genomic DNA. Translation: CAA96183.1.
BK006947 Genomic DNA. Translation: DAA10285.1.
PIRiS63249.
RefSeqiNP_014124.1. NM_001183113.1.

3D structure databases

ProteinModelPortaliP53838.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi35565. 20 interactors.
DIPiDIP-8001N.

Protein family/group databases

TCDBi2.A.31.3.2. the anion exchanger (ae) family.

PTM databases

iPTMnetiP53838.

Proteomic databases

MaxQBiP53838.
PRIDEiP53838.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiYNL275W; YNL275W; YNL275W.
GeneIDi855446.
KEGGisce:YNL275W.

Organism-specific databases

EuPathDBiFungiDB:YNL275W.
SGDiS000005219. BOR1.

Phylogenomic databases

GeneTreeiENSGT00760000119021.
HOGENOMiHOG000197283.
InParanoidiP53838.
OMAiQFWERIV.
OrthoDBiEOG092C2JUS.

Enzyme and pathway databases

BioCyciYEAST:G3O-33269-MONOMER.
ReactomeiR-SCE-1237044. Erythrocytes take up carbon dioxide and release oxygen.
R-SCE-1247673. Erythrocytes take up oxygen and release carbon dioxide.
R-SCE-425381. Bicarbonate transporters.

Miscellaneous databases

PROiP53838.

Family and domain databases

InterProiIPR011531. HCO3_transpt_C.
IPR003020. HCO3_transpt_euk.
[Graphical view]
PANTHERiPTHR11453. PTHR11453. 1 hit.
PfamiPF00955. HCO3_cotransp. 2 hits.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiBOR1_YEAST
AccessioniPrimary (citable) accession number: P53838
Secondary accession number(s): D6W0R9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: November 2, 2016
This is version 117 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Miscellaneous

Present with 195 molecules/cell in log phase SD medium.1 Publication

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  3. Yeast chromosome XIV
    Yeast (Saccharomyces cerevisiae) chromosome XIV: entries and gene names

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.