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protein coding gene - btb1 (SPCC330.11) - BTB/POZ family ubiquitin-type ligase substrate adaptor Btb1

Gene summary

Standard name
btb1
Systematic ID
SPCC330.11
Product
BTB/POZ family ubiquitin-type ligase substrate adaptor Btb1
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
O74881
ORFeome ID
30/30E11
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome III: 131395..135560 forward strand

Annotation

GO cellular component

GO:0000151 - ubiquitin ligase complex

References:

GO molecular function

GO:1990756 - ubiquitin-like ligase-substrate adaptor activity

References:

Modification

MOD:00046 - O-phospho-L-serine

References:

MOD:01148 - ubiquitinylated lysine

References:

Protein features

PBO:0111781 - ankyrin repeat protein

PBO:0111861 - BTB/POZ domain

PBO:0111820 - regulator of condensation (RCC1) domains

Quantitative gene expression

PBO:0011963 - RNA level

References:

Single locus phenotype

FYPO:0001309 - increased viability in stationary phase

References:

Genotypes:

FYPO:0009038 - resistance to egtazic acid

References:

Genotypes:

FYPO:0009087 - resistance to magnesium chloride and sodium dodecyl sulfate

References:

Genotypes:

FYPO:0000799 - sensitive to diamide

References:

Genotypes:

FYPO:0001719 - sensitive to lithium

References:

Genotypes:

FYPO:0003656 - sensitive to vanadate

References:

Genotypes:

FYPO:0002060 - viable vegetative cell population

References:

Genotypes:

FYPO:0001510 - viable vegetative cell, abnormal cell shape, normal cell size

References:

Genotypes:

Taxonomic conservation

PBO:0011065 - conserved in eukaryotes

PBO:0011071 - conserved in eukaryotes only

PBO:0011064 - conserved in fungi

PBO:0011069 - conserved in metazoa

PBO:0011070 - conserved in vertebrates

PBO:0000055 - no apparent S. cerevisiae ortholog

PBO:0006222 - predominantly single copy (one to one)

Protein features

IDNameInterPro nameDB name
PF00415RCC1Reg_chr_condensPfam
PF00651BTBBTB/POZ_domPfam
PF12796Ank_2Ankyrin_rptPfam
cd18186BTB_POZ_ZBTB_KLHL-likeCDD
cd18286BTB2_POZ_BTBD8CDD
PS50012RCC1_3Reg_chr_condensPROSITE profiles
PS50088ANK_REPEATAnkyrin_rptPROSITE profiles
PS50097BTBBTB/POZ_domPROSITE profiles
PS50297ANK_REP_REGIONPROSITE profiles
SM00225BTBBTB/POZ_domSMART
SM00248ANKAnkyrin_rptSMART
G3DSA:1.25.40.20Ankyrin_rpt-contain_sfCATH-Gene3D
G3DSA:2.130.10.30RCC1/BLIP-IICATH-Gene3D
G3DSA:3.30.710.10SKP1/BTB/POZ_sfCATH-Gene3D
SSF48403Ankyrin_rpt-contain_sfSUPERFAMILY
SSF50985RCC1/BLIP-IISUPERFAMILY
SSF54695SKP1/BTB/POZ_sfSUPERFAMILY
PTHR22872Signaling_Regulatory_DomainPANTHER
CoilCOILS
mobidb-lite-Disorderdisorder_predictionMobiDB-Disorder
mobidb-lite-Polardisorder_predictionMobiDB-Polar
mobidb-lite-Polyampholytedisorder_predictionMobiDB-Polyampholyte
mobidb-lite-Positive-Polyelectrolytedisorder_predictionMobiDB-Positive-Polyelectrolyte

Orthologs

References / Literature

PMID:34296454 - The TOR-dependent phosphoproteome and regulation of cellular protein synthesis.
Mak T et al. EMBO J 2021 Aug 16;40(16):e107911
PMID:25720772 - Quantitative phosphoproteomics reveals pathways for coordination of cell growth and division by the conserved fission yeast kinase pom1.
Kettenbach AN et al. Mol Cell Proteomics 2015 May;14(5):1275-87
PMID:40015273 - A comprehensive Schizosaccharomyces pombe atlas of physical transcription factor interactions with proteins and chromatin.
Skribbe M et al. Mol Cell 2025 Feb 19;
PMID:37787768 - Broad functional profiling of fission yeast proteins using phenomics and machine learning.
Rodríguez-López M et al. Elife 2023 Oct 03;12
PMID:22681890 - Hierarchical modularity and the evolution of genetic interactomes across species.
Ryan CJ et al. Mol Cell 2012 Jun 08;46(5):691-704
PMID:30726745 - Fission Yeast NDR/LATS Kinase Orb6 Regulates Exocytosis via Phosphorylation of the Exocyst Complex.
Tay YD et al. Cell Rep 2019 Feb 05;26(6):1654-1667.e7
PMID:21712547 - Mitotic substrates of the kinase aurora with roles in chromatin regulation identified through quantitative phosphoproteomics of fission yeast.
Koch A et al. Sci Signal 2011 Jun 28;4(179):rs6
PMID:22907753 - Posttranscriptional regulation of cell-cell interaction protein-encoding transcripts by Zfs1p in Schizosaccharomyces pombe.
Wells ML et al. Mol Cell Biol 2012 Oct;32(20):4206-14
GO_REF:0000050 - Manual transfer of GO annotation data to genes by curator judgment of sequence model
PMID:28218250 - Chromatin remodeller Fun30 Fft3 induces nucleosome disassembly to facilitate RNA polymerase II elongation.
Lee J et al. Nat Commun 2017 Feb 20;8:14527
PMID:14527422 - BTB/POZ domain proteins are putative substrate adaptors for cullin 3 ubiquitin ligases.
Geyer R et al. Mol Cell 2003 Sep;12(3):783-90
PMID:20473289 - Analysis of a genome-wide set of gene deletions in the fission yeast Schizosaccharomyces pombe.
Kim DU et al. Nat Biotechnol 2010 Jun;28(6):617-623
PMID:23697806 - A genome-wide resource of cell cycle and cell shape genes of fission yeast.
Hayles J et al. Open Biol 2013 May 22;3(5):130053
PMID:33823663 - A TOR (target of rapamycin) and nutritional phosphoproteome of fission yeast reveals novel targets in networks conserved in humans.
Halova L et al. Open Biol 2021 Apr;11(4):200405
PMID:23101633 - Quantitative analysis of fission yeast transcriptomes and proteomes in proliferating and quiescent cells.
Marguerat S et al. Cell 2012 Oct 26;151(3):671-83
PMID:29996109 - Quantitative Phosphoproteomics Reveals the Signaling Dynamics of Cell-Cycle Kinases in the Fission Yeast Schizosaccharomyces pombe.
Swaffer MP et al. Cell Rep 2018 Jul 10;24(2):503-514
PMID:35820914 - Antagonistic effects of mitochondrial matrix and intermembrane space proteases on yeast aging.
Vega M et al. BMC Biol 2022 Jul 12;20(1):160
PMID:37970674 - SUMOylation regulates Lem2 function in centromere clustering and silencing.
Strachan J et al. J Cell Sci 2023 Dec 01;136(23)
PMID:26771498 - A Proteome-wide Fission Yeast Interactome Reveals Network Evolution Principles from Yeasts to Human.
Vo TV et al. Cell 2016 Jan 14;164(1-2):310-323
PMID:24957674 - Yeast X-chromosome-associated protein 5 (Xap5) functions with H2A.Z to suppress aberrant transcripts.
Anver S et al. EMBO Rep 2014 Aug;15(8):894-902
PMID:24763107 - Absolute proteome and phosphoproteome dynamics during the cell cycle of Schizosaccharomyces pombe (Fission Yeast).
Carpy A et al. Mol Cell Proteomics 2014 Aug;13(8):1925-36
PMID:28357272 - A central role for TOR signalling in a yeast model for juvenile CLN3 disease.
Bond ME et al. Microb Cell 2015 Nov 11;2(12):466-480
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6