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protein coding gene - cmb1 (SPAC4G9.11c) - mitochondrial transcription factor A, and genome packaging protein (TFAM ortholog)

Gene summary

Standard name
cmb1
Systematic ID
SPAC4G9.11c
Product
mitochondrial transcription factor A, and genome packaging protein (TFAM ortholog)
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
Q10241
ORFeome ID
42/42H05
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome I: 2275503..2276209 reverse strand

Annotation

Disease association

MONDO:0021129 - microphthalmia

References:

MONDO:0014943 - mitochondrial DNA depletion syndrome 15 (hepatocerebral type)

References:

GO biological process

GO:0006391 - transcription initiation at mitochondrial promoter

References:

GO cellular component

GO:0005759 - mitochondrial matrix

References:

GO:0005739 - mitochondrion

References:

GO:0005634 - nucleus

References:

GO molecular function

GO:0030983 - mismatched DNA binding

References:

GO:0001018 - mitochondrial promoter sequence-specific DNA binding

References:

GO:0034246 - mitochondrial transcription factor activity

References:

GO:0032141 - single cytosine insertion binding

References:

GO:0035487 - thymine/thymine mispair binding

References:

Modification

MOD:00047 - O-phospho-L-threonine

References:

Protein features

PBO:0111771 - HMG box

Qualitative gene expression

PomGeneEx:0000018 - protein level increased

References:

PomGeneEx:0000011 - RNA level increased

References:

Quantitative gene expression

PBO:0006310 - protein level

References:

PBO:0011963 - RNA level

References:

Single locus phenotype

FYPO:0000121 - abnormal sporulation

References:

Genotypes:

FYPO:0000708 - decreased mating efficiency

References:

Genotypes:

FYPO:0004806 - incomplete cell wall disassembly at cell fusion site

References:

Genotypes:

FYPO:0004344 - increased viability upon nitrogen starvation

References:

Genotypes:

FYPO:0006518 - loss of viability in G0

References:

Genotypes:

FYPO:0004295 - multiseptate cell

References:

Genotypes:

FYPO:0007553 - normal G1 to G0 transition

References:

Genotypes:

FYPO:0007149 - normal growth on N-methyl-N'-nitro-N-nitrosoguanidine

References:

Genotypes:

FYPO:0002693 - resistance to diamide

References:

Genotypes:

FYPO:0001583 - resistance to lithium

References:

Genotypes:

FYPO:0009085 - resistance to lithium chloride and sodium dodecyl sulfate

References:

Genotypes:

FYPO:0009043 - resistance to potassium chloride and sodium dodecyl sulfate

References:

Genotypes:

FYPO:0005968 - resistance to sodium chloride

References:

Genotypes:

FYPO:0005253 - resistance to tamoxifen

References:

Genotypes:

FYPO:0003383 - resistance to tert-butyl hydroperoxide

References:

Genotypes:

FYPO:0001034 - resistance to tunicamycin

References:

Genotypes:

FYPO:0000096 - sensitive to cadmium

References:

Genotypes:

FYPO:0003384 - sensitive to chromium

References:

Genotypes:

FYPO:0000102 - sensitive to cisplatin

References:

Genotypes:

FYPO:0007931 - sensitive to egtazic acid

References:

Genotypes:

FYPO:0002060 - viable vegetative cell population

References:

Genotypes:

FYPO:0002177 - viable vegetative cell with normal cell morphology

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

References:

PBO:0011070 - conserved in vertebrates

References:

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

Warnings

PBO:0000070 - gene structure updated

Protein features

IDNameInterPro nameDB name
PF09011HMG_box_2HMG_box_domPfam
PS50118HMG_BOX_2HMG_box_domPROSITE profiles
SM00398HMGHMG_box_domSMART
G3DSA:1.10.30.10HMG_box_dom_sfCATH-Gene3D
SSF47095HMG_box_dom_sfSUPERFAMILY
PTHR48112HMGBPANTHER
CoilCOILS

Orthologs

References / Literature

PMID:39705284 - Proteomic and phosphoproteomic analyses reveal that TORC1 is reactivated by pheromone signaling during sexual reproduction in fission yeast.
Bérard M et al. PLoS Biol 2024 Dec 20;22(12):e3002963
GO_REF:0000024 - Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity.
PMID:26628015 - Characterization of Tamoxifen as an Antifungal Agent Using the Yeast Schizosaccharomyces Pombe Model Organism.
Zhang X et al. Kobe J Med Sci 2015 Oct 09;61(2):E54-63
PMID:33313903 - Ribosome profiling reveals ribosome stalling on tryptophan codons and ribosome queuing upon oxidative stress in fission yeast.
Rubio A et al. Nucleic Acids Res 2021 Jan 11;49(1):383-399
PMID:12617726 - Mutagenesis of the HMGB (high-mobility group B) protein Cmb1 (cytosine-mismatch binding 1) of Schizosaccharomyces pombe: effects on recognition of DNA mismatches and damage.
Kunz C et al. Biochem J 2003 Jun 01;372(Pt 2):651-60
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:9804804 - The high mobility group domain protein Cmb1 of Schizosaccharomyces pombe binds to cytosines in base mismatches and opposite chemically altered guanines.
Fleck O et al. J Biol Chem 1998 Nov 13;273(46):30398-405
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:39476757 - Characterization of Ksg1 protein kinase-dependent phosphoproteome in the fission yeast S. pombe.
Cipak L et al. Biochem Biophys Res Commun 2024 Oct 25;736:150895
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:29856841 - Genome-wide screen reveals important roles for ESCRT proteins in drug/ion resistance of fission yeast.
Yang Y et al. PLoS One 2018;13(6):e0198516
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
PB_REF:0000003 - Disease Association Curation
PMID:30148840 - Tdp1 processes chromate-induced single-strand DNA breaks that collapse replication forks.
Ganguly A et al. PLoS Genet 2018 Aug;14(8):e1007595
PMID:22540037 - Predicting the fission yeast protein interaction network.
Pancaldi V et al. G3 (Bethesda) 2012 Apr;2(4):453-67
PMID:39367033 - Quantitative proteomics and phosphoproteomics profiling of meiotic divisions in the fission yeast Schizosaccharomyces pombe.
Sivakova B et al. Sci Rep 2024 Oct 04;14(1):23105
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
GO_REF:0000033 - Annotation inferences using phylogenetic trees
PB_REF:0000006 - Disease associations from Monarch via human-pombe orthologs
PMID:29432178 - General amino acid control in fission yeast is regulated by a nonconserved transcription factor, with functions analogous to Gcn4/Atf4.
Duncan CDS et al. Proc Natl Acad Sci U S A 2018 Feb 20;115(8):E1829-E1838
PMID:24945319 - CPF-associated phosphatase activity opposes condensin-mediated chromosome condensation.
Vanoosthuyse V et al. PLoS Genet 2014 Jun;10(6):e1004415
PMID:25452419 - Parallel profiling of fission yeast deletion mutants for proliferation and for lifespan during long-term quiescence.
Sideri T et al. G3 (Bethesda) 2014 Dec 01;5(1):145-55
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
PB_REF:0000009 - Distant orthologs supported by JackHMMR
PMID:28410370 - A systematic screen for morphological abnormalities during fission yeast sexual reproduction identifies a mechanism of actin aster formation for cell fusion.
Dudin O et al. PLoS Genet 2017 Apr;13(4):e1006721
PMID:31626996 - Multiplexed proteome profiling of carbon source perturbations in two yeast species with SL-SP3-TMT.
Paulo JA et al. J Proteomics 2020 Jan 06;210:103531
PMID:16823372 - ORFeome cloning and global analysis of protein localization in the fission yeast Schizosaccharomyces pombe.
Matsuyama A et al. Nat Biotechnol 2006 Jul;24(7):841-7
PMID:33260998 - High-Throughput Flow Cytometry Combined with Genetic Analysis Brings New Insights into the Understanding of Chromatin Regulation of Cellular Quiescence.
Zahedi Y et al. Int J Mol Sci 2020 Nov 27;21(23)
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:11399082 - Biochemical characterization of the structure-specific DNA-binding protein Cmb1 from Schizosaccharomyces pombe.
Sassoon J et al. J Mol Biol 2001 Jun 22;309(5):1101-15
PMID:12529438 - Global transcriptional responses of fission yeast to environmental stress.
Chen D et al. Mol Biol Cell 2003 Jan;14(1):214-29
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
PMID:22119525 - SIN-inhibitory phosphatase complex promotes Cdc11p dephosphorylation and propagates SIN asymmetry in fission yeast.
Singh NS et al. Curr Biol 2011 Dec 06;21(23):1968-78