PHLDA3 pleckstrin homology like domain family A member 3 [Homo sapiens (human)] - Gene

Summary

Official Symbol: PHLDA3provided by HGNC
Official Full Name: pleckstrin homology like domain family A member 3provided by HGNC
Primary source: HGNC:HGNC:8934
See related: Ensembl:ENSG00000174307 MIM:607054; AllianceGenome:HGNC:8934
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: TIH1
Summary: Enables phosphatidylinositol phosphate binding activity and phosphatidylinositol-3,4-bisphosphate binding activity. Involved in intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator; negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction; and positive regulation of apoptotic process. Located in plasma membrane. [provided by Alliance of Genome Resources, Dec 2024]
Expression: Broad expression in fat (RPKM 24.2), esophagus (RPKM 11.1) and 22 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 1q32.1

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	1	NC_000001.11 (201464278..201469188, complement)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	1	NC_060925.1 (200722059..200726971, complement)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	1	NC_000001.10 (201433406..201438316, complement)

Chromosome 1 - NC_000001.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

PHLDA3 Is an Important Downstream Mediator of p53 in Squamous Cell Carcinogenesis.
Title: PHLDA3 Is an Important Downstream Mediator of p53 in Squamous Cell Carcinogenesis.
PHLDA3 exerts an antitumor function in prostate cancer by down-regulating Wnt/beta-catenin pathway via inhibition of Akt.
Title: PHLDA3 exerts an antitumor function in prostate cancer by down-regulating Wnt/β-catenin pathway via inhibition of Akt.
Prognostic and predictive value of Pleckstrin homology-like domain, family A family members in breast cancer.
Title: Prognostic and predictive value of Pleckstrin homology-like domain, family A family members in breast cancer.
Novel Role for Pleckstrin Homology-Like Domain Family A, Member 3 in the Regulation of Pathological Cardiac Hypertrophy.
Title: Novel Role for Pleckstrin Homology-Like Domain Family A, Member 3 in the Regulation of Pathological Cardiac Hypertrophy.
Phlda3 regulates beta cell survival during stress.
Title: Phlda3 regulates beta cell survival during stress.
Recommendation of long-term and systemic management according to the risk factors in rectal NETs patients.
Title: Recommendation of long-term and systemic management according to the risk factors in rectal NETs patients.
although iPSCs and ESCs share lots of common features, we did not find that PHLDA3 is important to ES cell differentiation.
Title: PHLDA3 impedes somatic cell reprogramming by activating Akt-GSK3β pathway.
Low PHLDA3 expression in ESCC may be predictive of tumor recurrence suggesting that Akt activation may be a therapeutic target in ESCCs
Title: Low PHLDA3 expression in oesophageal squamous cell carcinomas is associated with poor prognosis.
Results indicate that tumor suppressor PHLDA3-mediated pathway is important in the development of pancreatic neuroendocrine tumors (PanNETs).
Title: PHLDA3 is a novel tumor suppressor of pancreatic neuroendocrine tumors.
findings indicate somatic mutation of PHLDA3 is rare in common cancer types; PHLDA3 expression was lost in 22% of prostate cancers; these results indicate that PHLDA3 are altered in prostate cancers by loss of expression
Title: Expressional and mutational analysis of PHLDA3 gene in common human cancers.

Submit: New GeneRIF Correction See all GeneRIFs (11)

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables phosphatidylinositol-3,4,5-trisphosphate binding	IDA Inferred from Direct Assay more info	PubMed
enables phosphatidylinositol-3,4-bisphosphate binding	IDA Inferred from Direct Assay more info	PubMed
enables phosphatidylinositol-3,5-bisphosphate binding	IDA Inferred from Direct Assay more info	PubMed
enables phosphatidylinositol-3-phosphate binding	IDA Inferred from Direct Assay more info	PubMed
enables phosphatidylinositol-4,5-bisphosphate binding	IDA Inferred from Direct Assay more info	PubMed
enables phosphatidylinositol-5-phosphate binding	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in anatomical structure morphogenesis	TAS Traceable Author Statement more info	PubMed
involved_in intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator	IBA Inferred from Biological aspect of Ancestor more info
involved_in intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction	IBA Inferred from Biological aspect of Ancestor more info
involved_in negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction	IDA Inferred from Direct Assay more info	PubMed
involved_in positive regulation of apoptotic process	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of apoptotic process	IDA Inferred from Direct Assay more info	PubMed

Component	Evidence Code	Pubs
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in plasma membrane	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: pleckstrin homology-like domain family A member 3

Names: TDAG51/Ipl homolog 1; pleckstrin homology-like domain, family A, member 2

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_012396.5 → NP_036528.1 pleckstrin homology-like domain family A member 3

See identical proteins and their annotated locations for NP_036528.1

Status: VALIDATED

Description

Transcript Variant: This variant (1) encodes the functional protein.

Source sequence(s)

AC096677, AF151100, AI624156, BC014390, BC033874, BC068273, BE778799, BE892338, BQ000725, BX090314

Consensus CDS

CCDS1412.1

UniProtKB/Swiss-Prot

B2R5A4, Q53HD6, Q8NBW9, Q9Y5J5

Related

ENSP00000356280.3, ENST00000367311.5

Conserved Domains (1) summary

smart00233
Location:9 → 88

PH; Pleckstrin homology domain

RNA

NR_073080.2 RNA Sequence

Status: VALIDATED

Description

Transcript Variant: This variant (2) has an additional exon in the 3' UTR. This variant is represented as non-coding because the use of the 5'-most supported translational start codon, as used in variant 1, renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).

Source sequence(s)

AC096677, CN356697