UBP1

Upstream binding protein 1 Q9NZI7 UBIP1_HUMAN
Protein Coding Chr 3 3p22.3 Swiss-Prot reviewed Entrez 7342
Mutations
599
CL 66 · Tissue 526
Samples
210
CL 36 · Tissue 170
Peptides
170
unique mutant peptides
Transcripts
3
isoforms mutated

Stats by Source

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

How the counts split by source
Stats by Source

Total = all mutations for this gene across every source.

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

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

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

TotalCell lineTissue
Mutations59966526
Samples21036170
Peptides17027140

Function

UBP1 · Upstream binding protein 1

Enables DNA-binding transcription activator activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Involved in negative regulation of viral transcription and positive regulation of transcription by RNA polymerase II. Located in cytosol and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

Isoforms & Proteins

3 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
ENST00000283629 Q9NZI7 224 160
ENST00000283628 Q9NZI7 196 143
ENST00000447368 Q9NZI7-4 179 128

Gene Properties

Type
Protein Coding
Chromosome
3
Cytoband
3p22.3
Entrez ID
Aliases
LBP-1BLBP-1aLBP1ALBP1BTFCP2L5

Recurrent Mutations

All 160 amino-acid changes on canonical ENST00000283629 · needle height = samples · drag the mini-map to zoom

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 frequency across cancer types

% of samples with a missense/complex mutation in UBP1 · cell line vs tissue

How this frequency is counted
Cancer-type mutation frequency

For each cancer type, the fraction of samples that carry at least one missense/complex mutation anywhere in UBP1 – counted as distinct samples (a sample counts once no matter how many mutations it has).

Split into cell line and tissue; each cell shows mutated / total and the percentage. Cohorts with <20 samples are omitted. Ordered by combined frequency.

Cancer typeCell linesTissue samples
Hodgkins Lymphoma
6/16 38%
1/122 1%
T-Lymphoblastic Leukemia
2/40 5%
0/0 0%
Gastrointestinal Stromal Tumour
0/0 0%
6/133 5%
Endometrial Carcinoma
4/42 10%
11/612 2%
Acute Myeloid Leukemia
2/90 2%
0/0 0%
Colorectal Carcinoma
8/143 6%
35/3239 1%
Melanoma
0/210 0%
24/1899 1%
Bladder Carcinoma
2/58 3%
9/956 1%
Squamous Cell Lung Carcinoma
1/57 2%
5/810 1%
Hepatocellular Carcinoma
0/46 0%
15/2210 1%
Cervical Carcinoma
0/35 0%
3/422 1%
Non-Cancerous
0/104 0%
5/830 1%
Medulloblastoma
0/0 0%
2/450 0%
Burkitts Lymphoma
1/32 3%
0/196 0%
Glioma
0/52 0%
9/2127 0%
Meningioma
1/3 33%
0/252 0%
Gastric Carcinoma
0/74 0%
6/1809 0%
Esophageal Squamous Cell Carcinoma
0/51 0%
8/2550 0%
B-Cell Non-Hodgkins Lymphoma
2/88 2%
5/2534 0%
Ovarian Carcinoma
1/109 1%
2/998 0%
Neuroendocrine Tumour
0/154 0%
2/577 0%
Kidney Carcinoma
0/85 0%
5/1862 0%
Other Solid Cancers
1/94 1%
3/1515 0%
Thyroid Gland Carcinoma
0/45 0%
4/1592 0%
Non-Small Cell Lung Carcinoma
2/304 1%
1/1390 0%
Pancreatic Carcinoma
0/89 0%
3/1611 0%
Other Blood Cancers
1/61 2%
3/2725 0%
Neuroblastoma
2/87 2%
0/1331 0%
Small Cell Lung Carcinoma
0/9 0%
1/752 0%
Breast Carcinoma
0/144 0%
4/3264 0%

Mutation Distribution

Where UBP1 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in UBP1 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 599 mutations in UBP1

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 CDSTypeSourceMutant PeptideWild-type Peptide