GABARAPL1 GABA type A receptor associated protein like 1 Q9H0R8 GBRL1_HUMAN
Protein Coding Chr 12 12p13.2 Swiss-Prot reviewed Entrez 23710
Mutations
246
CL 27 · Tissue 219
Samples
63
CL 13 · Tissue 50
Peptides
64
unique mutant peptides
Transcripts
10
isoforms mutated

Stats by Source

Global, split by cell line (COSMIC CL / DepMap / PubMed) vs tissue (COSMIC primary tissue)

How the counts split by source
Stats by Source

Global = all mutations for this gene across every source.

Cell line = COSMIC Cell Lines Project + DepMap + PubMed.

Tissue = COSMIC primary-tissue (patient tumour) samples.

Global can exceed cell line + tissue: COSMIC tissue-derived models sit only in global, and a peptide can be shared across both.

GlobalCell lineTissue
Mutations24627219
Samples631350
Peptides641057

Function

GABARAPL1 · GABA type A receptor associated protein like 1

Enables Tat protein binding activity and ubiquitin protein ligase binding activity. Predicted to be involved in autophagosome assembly; autophagy of mitochondrion; and cellular response to nitrogen starvation. Located in autophagosome. Colocalizes with mitochondrion. [provided by Alliance of Genome Resources, Apr 2022]

Isoforms & Proteins

10 transcripts · UniProt mapping is sequence-verified (AA-safe)

About the isoform mapping
Isoforms & Proteins

Each Ensembl transcript (ENST) this gene is mutated on, with its matched UniProt accession.

The mapping is sequence-verified: the UniProt sequence is identical to the transcript translation, so amino-acid positions line up exactly. A * marks an unreviewed (TrEMBL) entry.

Counts are mutations and unique mutant peptides on each transcript.

TranscriptUniProtMutationsPeptides
ENST00000266458 Q9H0R8 54 40
ENST00000421801 Q9H0R8-2 46 39
ENST00000543602 Q9H0R8-2 46 39
ENST00000545887 Q9H0R8 45 38
ENST00000535576 F5GYD9* 11 10
ENST00000539170 F5GYD9* 11 10
ENST00000544284 F5GYD9* 11 10
ENST00000546017 F5GYD9* 11 10
ENST00000545047 F5GX12* 6 6
ENST00000629504 F5H007* 5 5

Gene Properties

Type
Protein Coding
Chromosome
12
Cytoband
12p13.2
Entrez ID
Aliases
APG8-LIKEAPG8LATG8ATG8BATG8LGEC1

Recurrent Mutations

Top recurrent amino-acid changes along the protein · needle height = number of mutations

What this lollipop shows
Recurrent Mutations

A lollipop / needle plot – the standard way to show recurrent mutations along a protein (as used by cBioPortal and MutationMapper).

X-axis = amino-acid position in the protein.

Needle height & head size = how often that exact amino-acid change was observed (its recurrence). Tall/large heads are mutational hotspots.

The most recurrent changes are labelled; hover any needle for the change, position and counts.

Mutation Distribution

Where GABARAPL1 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in GABARAPL1 were found in each tissue, across the whole database.

Each bar is a tissue (cell-line and tissue names are merged to the standard tissue), split into cell line and tissue (patient tumour) contributions.

This shows the cancer-context where this gene is recurrently altered.

GTEx Expression

Median TPM across 54 healthy tissues

GTEx Portal ↗
About the expression data
GTEx Expression

Median gene expression (TPM) in normal, non-cancer human tissues from the GTEx project.

Useful for judging tumour specificity – a strong neoantigen target ideally comes from a gene with low expression in healthy tissues.

Scroll or drag the mini-axis below the chart to browse all tissues.

Mutations

All 246 mutations in GABARAPL1

About the mutation list
Mutations

Every mutation record for this gene, across all samples and sources.

The Sample column links to the cell line (cell-line samples) or the tissue type (tissue samples).

Use the Type / Source filters, the search box, and column sorting to explore; each CAN-IMMUNE ID opens the full mutation & peptide view.

IDSampleTranscriptAA Change CDSTypeSourcePeptide