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heterogeneous nuclear ribonucleoprotein L; hnRNP L (HNRNPL HNRPL P/OKcl14)
Function:
- heterogeneous nuclear ribonucleoprotein involved in processing of pre-mRNAs
- associated with most nascent transcripts including those of the landmark giant loops of amphibian lampbrush chromosomes
- several isoelectric forms of the L protein are probably the results of post-translational modifications
- interacts with HNRPLL
Structure: contains 3 RRM domain (RNA recognition motif)s
Compartment: nucleus, nucleoplasm
General
heterogeneous nuclear ribonucleoprotein (hnRNP)
phosphoprotein
RNA-binding protein
Properties
SIZE: entity length = 589 aa
MW = 64 kD
COMPARTMENT: cell nucleus
MOTIF: glycine-rich region {39-89}
MOTIF: Ser phosphorylation site {S52}
RNP motif
NAME: RNP motif
SITE: 102-176
FOR-BINDING-OF: ribonucleic acid
MOTIF: ribonucleoprotein-1 motif
NAME: ribonucleoprotein-1 motif
FOR-BINDING-OF: ribonucleic acid
MOTIF: ribonucleoprotein-1 motif
ribonucleoprotein-2 motif
ribonucleoprotein-2 motif
FOR-BINDING-OF: ribonucleic acid
MOTIF: ribonucleoprotein-1 motif
ribonucleoprotein-2 motif
RNP motif
NAME: RNP motif
SITE: 193-270
FOR-BINDING-OF: ribonucleic acid
MOTIF: ribonucleoprotein-1 motif
NAME: ribonucleoprotein-1 motif
FOR-BINDING-OF: ribonucleic acid
MOTIF: ribonucleoprotein-1 motif
ribonucleoprotein-2 motif
ribonucleoprotein-2 motif
FOR-BINDING-OF: ribonucleic acid
MOTIF: ribonucleoprotein-1 motif
ribonucleoprotein-2 motif
Ser phosphorylation site {S298}
proline-rich region
SITE: 335-382
MOTIF: proline residue (SEVERAL)
RNP motif
NAME: RNP motif
SITE: 382-456
FOR-BINDING-OF: ribonucleic acid
MOTIF: ribonucleoprotein-1 motif
NAME: ribonucleoprotein-1 motif
FOR-BINDING-OF: ribonucleic acid
MOTIF: ribonucleoprotein-1 motif
ribonucleoprotein-2 motif
ribonucleoprotein-2 motif
FOR-BINDING-OF: ribonucleic acid
MOTIF: ribonucleoprotein-1 motif
ribonucleoprotein-2 motif
Database Correlations
OMIM correlations
UniProt P14866
Pfam PF00076
Entrez Gene 3191
References
UniProt :accession P14866
Component-of
mRNP granule complex