ndc80 (SPBC11C11.03)

Gene Standard Namendc80 Characterisation Statuspublished
Systematic IDSPBC11C11.03 Feature Typeprotein coding
Synonyms Name Description
ProductNMS complex subunit Ndc80 Product Size624aa, 71.86 kDa
Genomic Location Chromosome II, 3350765-3352972 (2208nt); CDS:3350848-3352814 (1967nt)

Ensembl Gene Location
GO Molecular Function
Term NameCount
protein binding862
Annotation ExtensionEvidenceWith/FromReference
GO Biological Process
GO Cellular Component
Term NameCount
chromosome, centromeric region137
Annotation ExtensionEvidenceWith/FromReference
condensed nuclear chromosome kinetochore59
Annotation ExtensionEvidenceWith/FromReference
condensed nuclear chromosome outer kinetochore13
Annotation ExtensionEvidenceWith/FromReference
mitotic spindle pole body218
Annotation ExtensionEvidenceWith/FromReference
Ndc80 complex4
Annotation ExtensionEvidenceWith/FromReference
NMS complex10
Annotation ExtensionEvidenceWith/FromReference
FYPO Single-Allele Phenotypes
Gene Deletion Viability: Inviable

Population Phenotype

Term NameGenotypesCount
decreased cell population growth at high temperaturendc80-21 (T307A, E379G, L405P)164
ndc80-NH12 (F420S)
increased mitotic indexNdc80Δ400-476 (400-476)2
Ndc80Δ371-476 (371-476)
inviable vegetative cell populationndc80Δ1450
loss of viability at high temperaturendc80-21 (T307A, E379G, L405P)48
ndc80-NH12 (F420S)
sensitive to thiabendazolendc80-NH12 (F420S)254
ndc80-21 (T307A, E379G, L405P)

Cell Phenotype

Term NameGenotypesCount
abnormal attachment of mitotic spindle microtubules to kinetochoreNdc80Δ400-476 (400-476)4
ndc80-21 (T307A, E379G, L405P)
Ndc80-L405P (L405P)
Ndc80Δ371-476 (371-476)
abnormal mitotic sister chromatid segregationNdc80Δ400-476 (400-476)259
Ndc80Δ371-476 (371-476)
decreased protein binding84
affecting alp7 and ndc80ndc80-NH12 (F420S)
affecting ndc80 and dis1Ndc80Δ371-476 (371-476)
decreased protein localization to kinetochore during vegetative growth18
affecting alp7ndc80-NH12 (F420S)
affecting dis1ndc80-21 (T307A, E379G, L405P)
affecting alp14ndc80-NH12 (F420S)
increased activation of mitotic cell cycle spindle assembly checkpointndc80-21 (T307A, E379G, L405P)16
increased duration of mitotic anaphase Andc80-NH12 (F420S)5
inviable after spore germination, multiple cell divisions, abnormal cell shape, normal cell sizendc80Δ17
inviable after spore germination, without cell divisionndc80Δ492
lagging mitotic chromosomesndc80-NH12 (F420S)33
mitotic metaphase/anaphase transition delayndc80-21 (T307A, E379G, L405P)17
mitotic spindle collapsendc80-21 (T307A, E379G, L405P)7
normal mitotic spindlendc80-NH12 (F420S)17
normal protein localization to kinetochore during vegetative growth29
affecting nuf2ndc80-NH12 (F420S)
affecting ndc80ndc80+
affecting spc25ndc80-NH12 (F420S)
affecting dis1ndc80-NH12 (F420S)
syntelic kinetochore attachment during mitosisndc80-21 (T307A, E379G, L405P)1

FYPO Multi-allele Phenotypes

Population Phenotype

Term NameGenotypes
inviable vegetative cell populationdis1Δ, ndc80-NH12 (F420S)

Cell Phenotype

Term NameGenotypes
abnormal mitotic cell cycle spindle assembly checkpointmad2Δ, ndc80-NH12 (F420S)
Target Of
FYPO affected by mutation in cid12 poly(A) polymerase Cid12
FYPO affected by mutation in ndc80 NMS complex subunit Ndc80
Ensembl transcript structure with UTRs, exons and introns

Transcript Structure

Region Coordinates Reference
Exons3350765..3350875, 3350925..3351108, 3351152..3352972
Intron3350876..3350924, 3351109..3351151
5' UTR3350765..3350847PMID:21511999
3' UTR3352815..3352972PMID:21511999
Protein Features

Graphical View

Ensembl protein image with mapped locations of structural domains

Protein Families and Domains

Feature ID Database InterPro Description Start End Count
PF03801 Pfam IPR005550 Kinetochore protein Ndc80 72 216 1
PTHR10643 HMMPANTHER IPR005550 Kinetochore protein Ndc80 5 619 1
PTHR10643:SF2 HMMPANTHER 5 619 1
Coil ncoils Predicted coiled-coil protein (DUF2205) 267 311 1050
Coil ncoils Predicted coiled-coil protein (DUF2205) 326 360 1050
Coil ncoils Predicted coiled-coil protein (DUF2205) 378 398 1050
Coil ncoils Predicted coiled-coil protein (DUF2205) 484 518 1050
Coil ncoils Predicted coiled-coil protein (DUF2205) 523 550 1050
Coil ncoils Predicted coiled-coil protein (DUF2205) 602 624 1050

View domain organization at Pfam

Term IDTerm NameReferenceCount

Protein Properties

Ave. residue weight 115.16 Da
Charge -13.50
Codon Adaptation Index 0.41
Isoelectric point 5.05
Molecular weight 71.86 kDa
Number of residues 624
Gene Expression

Quantitative Gene Expression

View graphical display of gene expression data for ndc80 (SPBC11C11.03)

RNA Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
1.8during GO:0072690PECO:0000014,
population wideexperimental evidencePMID:23101633
0.82during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000127,
population wideexperimental evidencePMID:23101633
Taxonomic Conservation
predominantly single copy (one to one)3090
conserved in fungi4604
conserved in eukaryotes4514
conserved in metazoa3422
conserved in vertebrates3397
conserved in eukaryotes only2504

Manually curated orthologous groups


Orthologs in Compara

External References
Database Identifier Description
NBRP SPBC11C11.03 Fission yeast strain database, National BioResource Project (Japan)
YOGY SPBC11C11.03 Retrieval of eukaryotic orthologs (Bähler Lab)
BioGrid SPBC11C11.03 BioGRID Interaction Datasets
Expression Viewer SPBC11C11.03 Cell Cycle Expression Profile (Bähler Lab)
Expression Viewer SPBC11C11.03 Meiosis/Sporulation Expression Profies (Bähler Lab)
Expression Viewer SPBC11C11.03 Pheromone response/mating expression profiles (Bähler Lab)
Expression Viewer SPBC11C11.03 Environmental stress expression profiles (Bähler Lab)
Pomb(A) SPBC11C11.03 Polyadenylation Viewer (Gullerova lab)
pombeTV SPBC11C11.03 Transcriptome Viewer (Bähler Lab)
GEO SPBC11C11.03 GEO profiles
PInt SPBC11C11.03 Protein-Protein Interaction Predictor (Bähler Lab)
PeptideAtlas SPBC11C11.03 Peptides identified in tandem mass spectrometry proteomics experiments
SYSGRO SPBC11C11.03 Fission yeast phenotypic data & analysis
Cyclebase SPBC11C11.03.1 Cell Cycle Data
SPD / RIKEN27/27B05Orfeome Localization Data
UniProtKB/SwissProtQ10198Kinetochore protein ndc80
ModBaseQ10198Database of comparative protein structure models
STRINGQ10198Network display of known and predicted interactions and functional associations
RefSeq PeptideNP_596392spindle pole body protein Ndc80
RefSeq mRNANM_001022313972h- spindle pole body protein Ndc80 (ndc80), mRNA
European Nucleotide ArchiveCU329671ENA EMBL mapping
European Nucleotide ArchiveCAA20685ENA Protein Mapping
UniParcUPI000013A3F2UniProt Archive

Literature for ndc80

Search: Europe PMC or PubMed

Release Version: PomBase:30_57 - 27 Jan 2016