ENST00000559785.5:n.26+6C>A

Variant names:

• chr15-76994711-A-.
• ENST00000559785.5:n.-79A>.

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The ENST00000559785.5(PSTPIP1):​n.-79A>. variant causes a non coding transcript exon change. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: 𝑓 N/A (N/A hom., cov:)
  • Exomes 𝑓: N/A (N/A hom.)
• Consequence: PSTPIP1 ENST00000559785.5 non_coding_transcript_exon
• Clinical Significance: Not reported in ClinVar
• Conservation: No conservation score assigned
• Publications: No publications found

Genes affected

PSTPIP1 (HGNC:9580): (proline-serine-threonine phosphatase interacting protein 1) This gene encodes a cytoskeletal protein that is highly expressed in hemopoietic tissues. This protein functions via its interaction with several different proteins involved in cytoskeletal organization and inflammatory processes. It binds to the cytoplasmic tail of CD2, an effector of T cell activation and adhesion, downregulating CD2-triggered adhesion. It binds PEST-type protein tyrosine phosphatases (PTP) and directs them to c-Abl kinase to mediate c-Abl dephosphorylation, thereby, regulating c-Abl activity. It also interacts with pyrin, which is found in association with the cytoskeleton in myeloid/monocytic cells and modulates immunoregulatory functions. Mutations in this gene are associated with PAPA (pyogenic sterile arthritis, pyoderma gangrenosum, and acne) syndrome. It is hypothesized that the disease-causing mutations compromise physiologic signaling necessary for the maintenance of a proper inflammatory response. [provided by RefSeq, Mar 2016]

PSTPIP1 Gene-Disease associations (from GenCC):

• pyogenic arthritis-pyoderma gangrenosum-acne syndrome

  Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Orphanet, G2P, Labcorp Genetics (formerly Invitae)
• autoinflammatory syndrome

  Inheritance: AD Classification: MODERATE Submitted by: Ambry Genetics
• recurrent infections-inflammatory syndrome due to zinc metabolism disorder syndrome

  Inheritance: Unknown Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000559785.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PSTPIP1	NM_001321137.1		c.-79A>.		5_prime_UTR	Exon 1 of 16	NP_001308066.1	O43586

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PSTPIP1	ENST00000559785.5	TSL:1	n.-79A>.		non_coding_transcript_exon	Exon 1 of 16	ENSP00000452986.1	H0YKY3
	PSTPIP1	ENST00000559785.5	TSL:1	n.-79A>.		5_prime_UTR	Exon 1 of 16	ENSP00000452986.1	H0YKY3
	PSTPIP1	ENST00000884367.1		c.-271A>.		5_prime_UTR	Exon 2 of 17	ENSP00000554426.1

Frequencies

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

We have no GnomAD4 genomes data on this position. Probably position not covered by the project.

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

hg19: chr15-77287052;