STEAP1B-AS2

Summary

STEAP1B-AS2 (STEAP1B antisense RNA 2, HGNC:56643) is a long non-coding RNA gene on chromosome 7p15.3.

Identifiers

Gene identifiers

Field	Value
HGNC ID	HGNC:56643
Approved symbol	STEAP1B-AS2
Name	STEAP1B antisense RNA 2
Location	7p15.3
Locus type	RNA, long non-coding
Status	Approved
Aliases	MRF
Ensembl gene	ENSG00000232949

Gene structure

Transcript identifiers

Ensembl transcripts: 0

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

None — 0 exons

Expression profiles

Bgee: expression breadth ubiquitous, 122 present calls, max score 86.32.

Top tissues by expression

122 total, by Bgee expression score (0-100, higher = more expressed):

Tissue	Anatomy ID	Expression score	Quality
male germ line stem cell (sensu Vertebrata) in testis	CL:0000089 ∩ UBERON:0000473	86.32	gold quality
bone marrow cell	CL:0002092	70.77	silver quality
placenta	UBERON:0001987	69.49	gold quality
colonic epithelium	UBERON:0000397	68.16	silver quality
apex of heart	UBERON:0002098	67.56	gold quality
skeletal muscle tissue	UBERON:0001134	64.96	gold quality
heart left ventricle	UBERON:0002084	64.75	gold quality
heart	UBERON:0000948	62.25	gold quality
bone marrow	UBERON:0002371	61.72	silver quality
ganglionic eminence	UBERON:0004023	61.08	gold quality
right atrium auricular region	UBERON:0006631	60.56	gold quality
cortical plate	UBERON:0005343	60.39	gold quality
ventricular zone	UBERON:0003053	59.86	gold quality
lymph node	UBERON:0000029	59.22	gold quality
smooth muscle tissue	UBERON:0001135	58.04	gold quality
right coronary artery	UBERON:0001625	56.78	gold quality
hindlimb stylopod muscle	UBERON:0004252	56.67	gold quality
lung	UBERON:0002048	56.64	gold quality
vermiform appendix	UBERON:0001154	55.95	gold quality
tonsil	UBERON:0002372	55.69	gold quality
calcaneal tendon	UBERON:0003701	55.61	gold quality
upper lobe of left lung	UBERON:0008952	55.59	gold quality
substantia nigra	UBERON:0002038	55.35	gold quality
duodenum	UBERON:0002114	55.12	gold quality
primary visual cortex	UBERON:0002436	54.95	gold quality
omental fat pad	UBERON:0010414	54.65	gold quality
prefrontal cortex	UBERON:0000451	54.41	gold quality
islet of Langerhans	UBERON:0000006	54.33	gold quality
adipose tissue	UBERON:0001013	54.24	gold quality
temporal lobe	UBERON:0001871	54.08	gold quality

Single-cell (SCXA)

Detected in 1 experiment(s), a significant marker in 0.

Experiment	Marker?	Max mean expression
E-ANND-3	no	1.91

Regulation

Is transcription factor: no

Cross-species orthologs

0 orthologs

Protein

Protein identifiers

Canonical reviewed UniProt: None (reviewed: )

All UniProt accessions (0):

RefSeq proteins (0): (*=MANE)

Domains & families (InterPro)

Structure

Experimental structures (PDB)

0 structures.

Predicted structure (AlphaFold)

Function

Pathways and Gene Ontology

Reactome pathways

0 pathways

MSigDB gene sets: 0 (showing top):

GO Biological Process (0):

GO Molecular Function (0):

GO Cellular Component (0):

Protein interactions and networks

STRING

0 interactions, top by confidence (×1000):

IntAct

0 interactions, top by confidence:

SIGNOR signaling

0 interactions.

Disease & clinical

Clinical variants and AI predictions

ClinVar

0 variants total. Per-class counts are floors (≥ shown; pagination cap):

Classification	Count (floor)
Pathogenic	0
Likely pathogenic	0
Uncertain significance	0
Likely benign	0
Benign	0

Top pathogenic / likely-pathogenic (0)

SpliceAI

0 predictions. Top by Δscore:

AlphaMissense

0 scored. Top likely-pathogenic:

Disease associations

OMIM: gene `` | disease phenotypes:

GenCC curated gene-disease

Mondo (0):

Orphanet (0):

HPO phenotypes

0 total (0 of 0 shown, HPO-id order):

GWAS associations

0 associations (top):

Drugs & pharmacology

Drug and pharmacology data

Is drug target: no

PharmGKB: 0 entries

Clinical trials (associated diseases)

0 trials via MONDO — disease-level, not drug-specific.