Cell atlas - MRPL32 - The Human Protein Atlas

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MRPL32

TISSUE

CELL

CANCER

CELL ATLAS RNA EXPRESSION

GENE/PROTEIN

Dictionary

Human cell

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GENERAL INFORMATION
Gene name	MRPL32
Gene description	Mitochondrial ribosomal protein L32
Protein class	Predicted secreted proteins Ribosomal proteins
Predicted localization	Secreted
Number of transcripts	1
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HUMAN PROTEIN ATLAS INFORMATION
Summary
RNA cell category	Expressed in all
Protein evidence	Evidence at protein level
Main location	Not available

DATA RELIABILITY
Reliability score	Pending cell analysis.

ASSAYS

RNA EXPRESSION OVERVIEW
RNA cell line category: Expressed in all Organ Origin Category Expression Alphabetical Cell lines sorted after organ of phenotypic resemblance. Cell lines sorted after biological source for establishment. Cell lines sorted after the cell line category according to Cellosaurus. Cell lines sorted on descending RNA expression. Cell lines sorted alphabetically.

GENE INFORMATION
Gene name	MRPL32 (HGNC Symbol)
Synonyms	bMRP-59b, HSPC283, L32mt, MRP-L32
Description	Mitochondrial ribosomal protein L32 (HGNC Symbol)
Entrez gene summary	Mammalian mitochondrial ribosomal proteins are encoded by nuclear genes and help in protein synthesis within the mitochondrion. Mitochondrial ribosomes (mitoribosomes) consist of a small 28S subunit and a large 39S subunit. They have an estimated 75% protein to rRNA composition compared to prokaryotic ribosomes, where this ratio is reversed. Another difference between mammalian mitoribosomes and prokaryotic ribosomes is that the latter contain a 5S rRNA. Among different species, the proteins comprising the mitoribosome differ greatly in sequence, and sometimes in biochemical properties, which prevents easy recognition by sequence homology. This gene encodes a 39S subunit protein that belongs to the L32 ribosomal protein family. A pseudogene corresponding to this gene is found on chromosome Xp. [provided by RefSeq, Jul 2008]
Chromosome	7
Cytoband	p14.1
Chromosome location (bp)	42932200 - 42948958
Protein evidence	Evidence at protein level (all genes)
Ensembl	ENSG00000106591 (version 83.38)
Entrez gene	64983
UniProt	Q9BYC8 (UniProt - Evidence at protein level)
neXtProt	NX_Q9BYC8
Antibodypedia	MRPL32 antibodies

PROTEIN BROWSER

MRPL32-001

PROTEIN INFORMATION
Splice variant	UniProt	Protein class	Gene ontology	Length & mass	Signal peptide (predicted)	Transmembrane regions (predicted)
MRPL32-001 ENSP00000223324 ENST00000223324	Q9BYC8 [Direct mapping] 39S ribosomal protein L32, mitochondrial A4D1V4 [Target identity:100%; Query identity:100%] Mitochondrial ribosomal protein L32; Mitochondrial ribosomal protein L32, isoform CRA_d; cDNA, FLJ93927, Homo sapiens mitochondrial ribosomal protein L32 (MRPL32), nucleargene encoding mitochondrial protein, mRNA Show all	Ribosomal proteins Predicted secreted proteins Secreted proteins predicted by MDSEC SignalP predicted secreted proteins Phobius predicted secreted proteins SPOCTOPUS predicted secreted proteins Protein evidence (Kim et al 2014) Protein evidence (Ezkurdia et al 2014) Show all	GO:0003735 [structural constituent of ribosome] GO:0005739 [mitochondrion] GO:0005743 [mitochondrial inner membrane] GO:0005761 [mitochondrial ribosome] GO:0005762 [mitochondrial large ribosomal subunit] GO:0006412 [translation] GO:0006996 [organelle organization] GO:0015934 [large ribosomal subunit] GO:0032543 [mitochondrial translation] GO:0044822 [poly(A) RNA binding] GO:0070124 [mitochondrial translational initiation] GO:0070125 [mitochondrial translational elongation] GO:0070126 [mitochondrial translational termination] Show all	188 aa 21.4 kDa	Yes	0

Contact

contact@proteinatlas.org

The Project

The Human Protein Atlas

The Human Protein Atlas project is funded
by the Knut & Alice Wallenberg foundation.