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Krr1 Gene Detail
Summary
  • Symbol
    Krr1
  • Name
    KRR1 small subunit processome component
  • Synonyms
    2610511F02Rik, D10Ertd773e, Hrb2
  • Feature Type
    protein coding gene
  • IDs
    MGI:1289274
    NCBI Gene: 52705
  • Alliance
    genome feature page
  • Transcription Start Sites
    3 TSS
Location &
Maps
more
  • Sequence Map
    Chr10:111808600-111824335 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 10, 59.97 cM
  • Mapping Data
    3 experiments
Strain
Comparison
more
  • SNPs within 2kb
    654 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1289274
 protein coding gene Chr10:111808569-111824337 (+)
129S1/SvImJ ENSMUSG00200009938
 protein coding gene Chr10:108227513-108243281 (+)
A/J ENSMUSG00195008163
 protein coding gene Chr10:108643022-108658790 (+)
AKR/J ENSMUSG00220024346
 protein coding gene Chr10:108224398-108240167 (+)
BALB/cJ ENSMUSG00180023315
 protein coding gene Chr10:108662489-108678258 (+)
C3H/HeJ ENSMUSG00175015081
 protein coding gene Chr10:108590840-108606609 (+)
C57BL/6NJ ENSMUSG00215008273
 protein coding gene Chr10:108313810-108329578 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0015800
 protein coding gene Chr10:104925436-104941176 (+)
CAST/EiJ ENSTCUG00005011238
 protein coding gene Chr10:107687357-107703318 (+)
CBA/J ENSMUSG00210011209
 protein coding gene Chr10:108462148-108477916 (+)
DBA/2J ENSMUSG00185023728
 protein coding gene Chr10:108597258-108613038 (+)
FVB/NJ ENSMUSG00205010022
 protein coding gene Chr10:108091196-108106963 (+)
JF1/MsJ ENSUMUG00000007633
 protein coding gene Chr10:109921189-109936922 (+)
LP/J ENSMUSG00230011686
 protein coding gene Chr10:110536717-110552485 (+)
NOD/ShiLtJ ENSMUSG00190020093
 protein coding gene Chr10:108689887-108705656 (+)
NZO/HlLtJ ENSMUSG00225016102
 protein coding gene Chr10:114791061-114806829 (+)
PWK/PhJ ENSLUMG00010013881
 protein coding gene Chr10:108294003-108309841 (+)
SPRET/EiJ ENSMSPG00010005469
 protein coding gene Chr10:110139777-110153149 (+)
WSB/EiJ ENSIUOG00005010129
 protein coding gene Chr10:108363261-108379011 (+)



Homology
more
  • Human Ortholog
    KRR1, KRR1 small subunit processome component
  • Vertebrate Orthologs
    3
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    KRR1, KRR1 small subunit processome component
  • Synonyms
    HRB2, RIP-1
  • Links
    NCBI Gene ID: 11103
    UniProt: Q13601

  • Chr Location
    12q21.2; chr12:75490863-75511636 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    13 phenotype references
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    20
  • GO References
    7
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
RNA binding
signaling receptor activity
signaling receptor binding
transcription
transferase
transporter
Biological Process

carbohydrate derivative metabolism
cell differentiation
cell population proliferation
cellular component organization
DNA-templated transcription
establishment of localization
homeostatic process
immune system process
lipid metabolic process
programmed cell death
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
membraneless organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
protein-containing complex
synapse
vacuole
Click cells to view annotations.
Expression
less
Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
    676
  • Tissues
    26
  • cDNA Data
    125
  • Literature Summary
    2
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic 52705 NCBI Gene Model | MGI Sequence Detail 15736 C57BL/6J ±  kb
transcript NM_178610 RefSeq | MGI Sequence Detail 4990 C57BL/6  
polypeptide Q8BGA5 UniProt | EBI | MGI Sequence Detail 380 Not Applicable  
For the selected sequence
Protein
Information
less
  • UniProt
    3 Sequences
  • Protein Ontology
    PR:000009449 KRR1 small subunit processome component
    (term hierarchy)
  • InterPro Domains
    IPR004087 K Homology domain
    IPR036612 K Homology domain, type 1 superfamily
    IPR041174 KRR1 small subunit processome component, first KH domain
    IPR048550 KRR1 small subunit processome component, first KH domain, eukaryotes
    IPR048548 KRR1 small subunit processome component, second KH domain
    IPR048549 KRR1 small subunit processome component, second KH domain, eukaryotes
    IPR024166 Ribosomal RNA assembly KRR1
Molecular
Reagents
less
  • All nucleic 127
    cDNA 125
    Primer pair 2

    Microarray probesets 9
Other
Accession IDs
less
MGI:1914319, MGI:2143545, MGI:2143594
References
more
  • Summaries
    All 47
    Developmental Gene Expression 2
    Gene Ontology 7
    Phenotypes 13
  • Earliest
    J:137335 Roderick TH, Chromosomal inversions in studies of mammalian mutagenesis. Genetics. 1979 May;92(1 Pt 1 Suppl):s121-6
  • Latest
    J:153498 Diez-Roux G, et al., A high-resolution anatomical atlas of the transcriptome in the mouse embryo. PLoS Biol. 2011;9(1):e1000582
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources
Funding Information
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Send questions and comments to User Support. 		last database update
09/15/2026
MGI 6.29 		The Jackson Laboratory