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protein coding gene - kap95 (SPAC1B1.03c) - karyopherin/importin beta family nuclear import signal receptor Kap95

Gene summary

Standard name
kap95
Systematic ID
SPAC1B1.03c
Product
karyopherin/importin beta family nuclear import signal receptor Kap95
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
O13864
ORFeome ID
38/38E07
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome I: 3541416..3544293 reverse strand

Annotation

GO biological process

GO:0006606 - protein import into nucleus

References:

GO cellular component

GO:0005737 - cytoplasm

References:

GO:1990023 - mitotic spindle midzone

References:

GO:0005635 - nuclear envelope

References:

GO:0034399 - nuclear periphery

References:

GO molecular function

GO:0005525 - GTP binding

References:

GO:0061608 - nuclear import signal receptor activity

References:

GO:0005515 - protein binding

References:

GO:0031267 - small GTPase binding

References:

Modification

MOD:00046 - O-phospho-L-serine

References:

Protein features

PBO:0111765 - HEAT repeat

PBO:0111795 - importin family

Quantitative gene expression

PBO:0006310 - protein level

References:

PBO:0011963 - RNA level

References:

Single locus phenotype

FYPO:0004114 - inviable after spore germination, without cell division, abnormal septum morphology

References:

Genotypes:

FYPO:0002151 - inviable spore

References:

Genotypes:

FYPO:0002061 - inviable vegetative cell population

References:

Genotypes:

FYPO:0006680 - sensitive to bisphenol A

References:

Genotypes:

FYPO:0003612 - viable spore population

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:0006222 - predominantly single copy (one to one)

Protein features

IDNameInterPro nameDB name
PF03810IBN_NImportin-beta_NPfam
PF13513HEAT_EZPfam
PF25574TPR_IMB1IMB1_TNPO1-like_TPRPfam
PS50077HEAT_REPEATHEAT_type_2PROSITE profiles
PS50166IMPORTIN_B_NTImportin-beta_NPROSITE profiles
SM00185ARMArmadilloSMART
SM00913IBN_NImportin-beta_NSMART
G3DSA:1.25.10.10:FF:000027CATH-FunFam
G3DSA:1.25.10.10ARM-likeCATH-Gene3D
SSF48371ARM-type_foldSUPERFAMILY
PTHR10527Importin_betaPANTHER

Orthologs

References / Literature

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
GO_REF:0000002 - Comments
PMID:22730331 - Dual recruitment of Cdc48 (p97)-Ufd1-Npl4 ubiquitin-selective segregase by small ubiquitin-like modifier protein (SUMO) and ubiquitin in SUMO-targeted ubiquitin ligase-mediated genome stability functions.
Nie M et al. J Biol Chem 2012 Aug 24;287(35):29610-9
PMID:36799444 - Inner nuclear membrane proteins Lem2 and Bqt4 interact with different lipid synthesis enzymes in fission yeast.
Hirano Y et al. J Biochem 2023 Jun 30;174(1):33-46
PMID:21340088 - Microarray-based target identification using drug hypersensitive fission yeast expressing ORFeome.
Arita Y et al. Mol Biosyst 2011 May;7(5):1463-72
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:25963819 - Nucleocytoplasmic transport in the midzone membrane domain controls yeast mitotic spindle disassembly.
Lucena R et al. J Cell Biol 2015 May 11;209(3):387-402
PMID:30099677 - Genome-wide evidences of bisphenol a toxicity using Schizosaccharomyces pombe.
Kim DM et al. Arch Pharm Res 2018 Aug;41(8):830-837
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:20519959 - S. pombe genome deletion project: an update.
Spirek M et al. Cell Cycle 2010 Jun 15;9(12):2399-402
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
GO_REF:0000033 - Annotation inferences using phylogenetic trees
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:24713849 - Post-transcriptional regulation of meiotic genes by a nuclear RNA silencing complex.
Egan ED et al. RNA 2014 Jun;20(6):867-81
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
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: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:22540037 - Predicting the fission yeast protein interaction network.
Pancaldi V et al. G3 (Bethesda) 2012 Apr;2(4):453-67
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:17615301 - Multiple conserved domains of the nucleoporin Nup124p and its orthologs Nup1p and Nup153 are critical for nuclear import and activity of the fission yeast Tf1 retrotransposon.
Sistla S et al. Mol Biol Cell 2007 Sep;18(9):3692-708
GO_REF:0000051 - S. pombe keyword mapping
PMID:15116432 - Identification of genes encoding putative nucleoporins and transport factors in the fission yeast Schizosaccharomyces pombe: a deletion analysis.
Chen XQ et al. Yeast 2004 Apr 30;21(6):495-509