Functions and Diseases

RBP Type Non-canonical_RBPs
Diseases N.A.
Drug N.A.
Main interacting RNAs N.A.
Moonlighting functions N.A.
Localizations Stress granucle
BulkPerturb-seq

Description

Ensembl ID ENSG00000114030 Gene ID 3836 Accession 6394
Symbol KPNA1 Alias RCH2;SRP1;IPOA5;NPI-1 Full Name karyopherin subunit alpha 1
Status Confidence Length 93044 bases Strand Minus strand
Position 3 : 122421902 - 122514945 RNA binding domain N.A.
Summary The transport of molecules between the nucleus and the cytoplasm in eukaryotic cells is mediated by the nuclear pore complex (NPC), which consists of 60-100 proteins. Small molecules (up to 70 kD) can pass through the nuclear pore by nonselective diffusion while larger molecules are transported by an active process. The protein encoded by this gene belongs to the importin alpha family, and is involved in nuclear protein import. This protein interacts with the recombination activating gene 1 (RAG1) protein and is a putative substrate of the RAG1 ubiquitin ligase. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2012]

RNA binding domains (RBDs)

Protein Domain Pfam ID E-value Domain number

RNA binding proteomes (RBPomes)

Pubmed ID Full Name Cell Author Time Doi

Literatures on RNA binding capacity

Pubmed ID Title Author Time Journal

Transcripts

Name Transcript ID bp Protein Translation ID
KPNA1-201 ENST00000344337 6888 538aa ENSP00000343701
KPNA1-205 ENST00000470904 3060 No protein -
KPNA1-204 ENST00000466923 3316 No protein -
KPNA1-208 ENST00000485027 1843 182aa ENSP00000420013
KPNA1-210 ENST00000494339 1923 182aa ENSP00000418394
KPNA1-203 ENST00000465882 1062 328aa ENSP00000419890
KPNA1-202 ENST00000464940 582 No protein -
KPNA1-207 ENST00000482287 727 214aa ENSP00000417166
KPNA1-206 ENST00000476916 575 169aa ENSP00000417319
KPNA1-209 ENST00000493510 596 174aa ENSP00000419257

Pathways

Pathway ID Pathway Name Source

Phenotypes

ensgID Trait pValue Pubmed ID

GWAS

ensgIDSNPChromosomePosition TraitPubmedIDOr or BEAT EFO ID

Protein-Protein Interaction (PPI)

Paralogs

Ensembl ID Source Target
Species Protein ID Perc_pos Perc_id Species Protein ID Perc_pos Perc_id

Orthologs

Ensembl ID Source Target
Species Protein ID Perc_pos Perc_id Species Protein ID Perc_pos Perc_id

Gene Ontology

Go ID Go term No. evidence Entries Species Category
GO:0000018involved_in regulation of DNA recombination1TASHomo_sapiens(9606)Process
GO:0005515enables protein binding1IPIHomo_sapiens(9606)Function
GO:0005634is_active_in nucleus2IBA,ISSHomo_sapiens(9606)Component
GO:0005643part_of nuclear pore1TASHomo_sapiens(9606)Component
GO:0005654is_active_in nucleoplasm4IBA,IDA,NAS,TASHomo_sapiens(9606)Component
GO:0005737located_in cytoplasm1TASHomo_sapiens(9606)Component
GO:0005829located_in cytosol3IDA,NAS,TASHomo_sapiens(9606)Component
GO:0006606involved_in protein import into nucleus1ISSHomo_sapiens(9606)Process
GO:0006607involved_in NLS-bearing protein import into nucleus1IBAHomo_sapiens(9606)Process
GO:0008139enables nuclear localization sequence binding1IBAHomo_sapiens(9606)Function
GO:0014069located_in postsynaptic density1IEAHomo_sapiens(9606)Component
GO:0014841involved_in skeletal muscle satellite cell proliferation1IEAHomo_sapiens(9606)Process
GO:0014901involved_in satellite cell activation involved in skeletal muscle regeneration1IEAHomo_sapiens(9606)Process
GO:0030425located_in dendrite1ISSHomo_sapiens(9606)Component
GO:0042564part_of NLS-dependent protein nuclear import complex1IPIHomo_sapiens(9606)Component
GO:0042981involved_in regulation of apoptotic process1IEAHomo_sapiens(9606)Process
GO:0060828involved_in regulation of canonical Wnt signaling pathway1IEAHomo_sapiens(9606)Process
GO:0061608enables nuclear import signal receptor activity1IBAHomo_sapiens(9606)Function
GO:0098978located_in glutamatergic synapse1IEAHomo_sapiens(9606)Component
GO:0099527involved_in postsynapse to nucleus signaling pathway1IBAHomo_sapiens(9606)Process

Expression