BGLAP

Bone gamma-carboxyglutamate protein P02818 OSTCN_HUMAN
Protein Coding Chr 1 1q22 Swiss-Prot reviewed Entrez 632
Mutations
42
CL 9 · Tissue 32
Samples
42
CL 9 · Tissue 32
Peptides
32
unique mutant peptides
Transcripts
1
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
Mutations42932
Samples42932
Peptides32628

Function

BGLAP · Bone gamma-carboxyglutamate protein

This gene encodes a highly abundant bone protein secreted by osteoblasts that regulates bone remodeling and energy metabolism. The encoded protein contains a Gla (gamma carboxyglutamate) domain, which functions in binding to calcium and hydroxyapatite, the mineral component of bone. Serum osteocalcin levels may be negatively correlated with metabolic syndrome. Read-through transcription exists between this gene and the neighboring upstream gene, PMF1 (polyamine-modulated factor 1), but the encoded protein only shows sequence identity with the upstream gene product. [provided by RefSeq, Jun 2015].

Isoforms & Proteins

1 transcript · 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
ENST00000368272 P02818 42 32

Gene Properties

Type
Protein Coding
Chromosome
1
Cytoband
1q22
Entrez ID
Aliases
BGPOCOCN

Recurrent Mutations

All 32 amino-acid changes on canonical ENST00000368272 · 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 BGLAP · 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 BGLAP – 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
Endometrial Carcinoma
0/42 0%
5/612 1%
Rhabdomyosarcoma
0/33 0%
1/171 1%
Squamous Cell Lung Carcinoma
2/57 4%
2/810 0%
Burkitts Lymphoma
1/32 3%
0/196 0%
Colorectal Carcinoma
2/143 1%
7/3239 0%
Neuroendocrine Tumour
1/154 1%
1/577 0%
Other Sarcomas
0/69 0%
1/699 0%
Non-Small Cell Lung Carcinoma
1/304 0%
1/1390 0%
Gastric Carcinoma
0/74 0%
2/1809 0%
Biliary Tract Carcinoma
0/54 0%
1/950 0%
Bladder Carcinoma
0/58 0%
1/956 0%
Ovarian Carcinoma
1/109 1%
0/998 0%
Melanoma
0/210 0%
2/1899 0%
Neuroblastoma
0/87 0%
1/1331 0%
Breast Carcinoma
0/144 0%
2/3264 0%
Thyroid Gland Carcinoma
0/45 0%
1/1592 0%
Glioma
0/52 0%
1/2127 0%
Kidney Carcinoma
0/85 0%
1/1862 0%
Prostate Carcinoma
0/13 0%
1/2105 0%
Hepatocellular Carcinoma
0/46 0%
1/2210 0%
Other Blood Cancers
0/61 0%
1/2725 0%
Esophageal Squamous Cell Carcinoma
1/51 2%
0/2550 0%

Mutation Distribution

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

Mutation counts by tissue
Mutation Distribution

How many mutations in BGLAP 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 42 mutations in BGLAP

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