MRPL55

mitochondrial ribosomal protein L55, the group of Large subunit mitochondrial ribosomal proteins|Mitochondrial ribosomal proteins

Basic information

Region (hg38): 1:228106679-228109312

Links

ENSG00000162910 ∙ NCBI:128308 ∙ OMIM:611859 ∙ HGNC:16686 ∙ Uniprot:Q7Z7F7 ∙ AlphaFold ∙ GenCC ∙ jax ∙ Sfari ∙ GnomAD ∙ Pubmed ∙ ClinVar

Phenotypes

GenCC

Source: genCC

No genCC data.

ClinVar

This is a list of variants' phenotypes submitted to ClinVar and linked to the MRPL55 gene.

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the MRPL55 gene is commonly pathogenic or not.

In the table, we include only reliable ClinVar variants with their consequences to MANE Select, Mane Plus Clinical transcripts, or transcripts with TSL equals 1. Click the count to view the source variants.

Warning: slight differences between displayed counts and the number of variants in ClinVar may occur, primarily due to (1) the application of a different transcript and/or consequence by our variant effect predictor or (2) differences in clinical significance: we classify Benign/Likely benign variants as Likely benign and Pathogenic/Likely pathogenic variants as Likely pathogenic.

Variant type	Pathogenic	Likely pathogenic	VUS	Likely benign	Benign	Sum
synonymous						0
missense			20			20
nonsense						0
start loss						0
frameshift						0
inframe indel						0
splice donor/acceptor (+/-2bp)						0
splice region					1	1
non coding						0
Total	0	0	20	0	0

Variants in MRPL55

This is a list of pathogenic ClinVar variants found in the MRPL55 region.

You can filter this list by clicking the number of variants in the Variants pathogenicity by type table.

Position	Type	Phenotype	Significance	ClinVar
1-228106795-G-A		not specified	Uncertain significance (Jan 29, 2025)
1-228106801-C-A		not specified	Uncertain significance (Aug 26, 2024)
1-228106827-T-C		not specified	Uncertain significance (Mar 15, 2024)
1-228106828-C-T		not specified	Uncertain significance (Jul 30, 2024)
1-228106860-C-T		not specified	Uncertain significance (Apr 06, 2024)
1-228106879-G-A		not specified	Uncertain significance (Oct 19, 2024)
1-228106906-G-T		not specified	Uncertain significance (Dec 16, 2023)
1-228107668-C-T			Benign (Jul 16, 2018)
1-228107678-C-A		not specified	Uncertain significance (Oct 28, 2024)
1-228107682-G-A		not specified	Uncertain significance (Oct 01, 2024)
1-228107696-C-T		not specified	Uncertain significance (Sep 10, 2024)
1-228107745-G-A		not specified	Uncertain significance (Jul 21, 2024)
1-228107766-G-A		not specified	Uncertain significance (Jun 11, 2021)
1-228107769-C-T		not specified	Uncertain significance (Jun 12, 2023)
1-228107793-T-C		not specified	Uncertain significance (Aug 28, 2024)
1-228107832-C-T		not specified	Uncertain significance (May 20, 2024)
1-228107838-C-T		not specified	Uncertain significance (Aug 12, 2024)
1-228107868-G-A		not specified	Uncertain significance (Sep 29, 2023)
1-228107992-G-C		not specified	Uncertain significance (May 15, 2024)
1-228108050-C-T		not specified	Uncertain significance (Dec 04, 2024)
1-228108059-C-T		not specified	Uncertain significance (Jun 05, 2024)
1-228108242-G-T		not specified	Uncertain significance (Sep 04, 2024)

GnomAD

Source: gnomAD

Gene	Type	Bio Type	Transcript	Coding Exons	Length
MRPL55	protein_coding	protein_coding	ENST00000366731	4	2634

pLI Probability LOF Intolerant	pRec Probability LOF Recessive	Individuals with no LOFs	Individuals with Homozygous LOFs	Individuals with Heterozygous LOFs	Defined	p
0.0143	0.881	125334	0	12	125346	0.0000479

	Z-Score	Observed	Expected	Observed/Expected	Mutation Rate	Total Possible in Transcript
Missense	0.765	86	108	0.793	0.00000764	1021
Missense in Polyphen		29	38.636	0.7506		370
Synonymous	0.383	40	43.2	0.926	0.00000271	356
Loss of Function	1.35	4	8.17	0.490	6.05e-7	64

LoF frequencies by population

Ethnicity	Sum of pLOFs	p
African & African-American	0.00	0.00
Ashkenazi Jewish	0.00	0.00
East Asian	0.0000544	0.0000544
Finnish	0.0000463	0.0000462
European (Non-Finnish)	0.0000709	0.0000707
Middle Eastern	0.0000544	0.0000544
South Asian	0.0000654	0.0000653
Other	0.00	0.00

dbNSFP

Source: dbNSFP

• Pathway: Mitochondrial translation initiation;Translation;Metabolism of proteins;Mitochondrial translation elongation;Mitochondrial translation termination;Mitochondrial translation (Consensus)

Recessive Scores

• pRec: 0.0865

Intolerance Scores

• loftool: 0.962
• rvis_EVS: 0.28
• rvis_percentile_EVS: 71.27

Haploinsufficiency Scores

• pHI: 0.0469
• hipred: N
• hipred_score: 0.146
• ghis: 0.435

Essentials

• essential_gene_CRISPR: N
• essential_gene_CRISPR2: S
• essential_gene_gene_trap: N
• gene_indispensability_pred: E
• gene_indispensability_score: 0.971

Gene Damage Prediction

	All	Recessive	Dominant
Mendelian	Medium	Medium	Medium
Primary Immunodeficiency	Medium	Medium	Medium
Cancer	Medium	Medium	Medium

Mouse Genome Informatics

• Gene name: Mrpl55

Gene ontology

• Biological process: translation;mitochondrial translational elongation;mitochondrial translational termination
• Cellular component: mitochondrion;mitochondrial inner membrane;mitochondrial large ribosomal subunit
• Molecular function: structural constituent of ribosome