rs776907461

Variant names:

• chr5-173090910-C-T
• rs776907461
• NM_153607.3:c.731C>T

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_Moderate BS2

The NM_153607.3(CREBRF):​c.731C>T​(p.Pro244Leu) variant causes a missense change. The variant allele was found at a frequency of 0.0000103 in 1,461,886 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.000010 (0 hom.)
• Consequence: CREBRF NM_153607.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 5.07
• Publications: 0 publications found

Genes affected

CREBRF (HGNC:24050): (CREB3 regulatory factor) Enables DNA-binding transcription activator activity, RNA polymerase II-specific and RNA polymerase II transcription regulatory region sequence-specific DNA binding activity. Involved in several processes, including negative regulation of endoplasmic reticulum unfolded protein response; positive regulation of transport; and regulation of transcription by RNA polymerase II. Located in cytoplasm and nuclear body. [provided by Alliance of Genome Resources, Apr 2022]

CREBRF Gene-Disease associations (from GenCC):

• inherited obesity

  Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics

ACMG classification

Our verdict: Likely_benign. The variant received -6 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.11558387).
• BS2: High AC in GnomAdExome4 at 15 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_153607.3. 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
	CREBRF	NM_153607.3	MANE Select	c.731C>T	p.Pro244Leu	missense	Exon 4 of 9	NP_705835.2	Q8IUR6-1
	CREBRF	NM_001168393.2		c.731C>T	p.Pro244Leu	missense	Exon 4 of 4	NP_001161865.1	Q8IUR6-2
	CREBRF	NM_001168394.2		c.731C>T	p.Pro244Leu	missense	Exon 4 of 4	NP_001161866.1	Q8IUR6-2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CREBRF	ENST00000296953.6	TSL:1 MANE Select	c.731C>T	p.Pro244Leu	missense	Exon 4 of 9	ENSP00000296953.2	Q8IUR6-1
	CREBRF	ENST00000520420.5	TSL:1	c.731C>T	p.Pro244Leu	missense	Exon 4 of 4	ENSP00000428290.1	Q8IUR6-2
	CREBRF	ENST00000522692.5	TSL:1	c.731C>T	p.Pro244Leu	missense	Exon 4 of 4	ENSP00000431107.1	Q8IUR6-2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD2 exomes AF: 0.0000279 AC: 7 AN: 251128 AF XY: 0.0000221

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.000381

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000103 AC: 15 AN: 1461886 Hom.: 0 Cov.: 32 AF XY: 0.00000963 AC XY: 7 AN XY: 727244

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.00 AC: 0 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26134

East Asian (EAS) AF: 0.000378 AC: 15 AN: 39700

South Asian (SAS) AF: 0.00 AC: 0 AN: 86258

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53418

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1112008

Other (OTH) AF: 0.00 AC: 0 AN: 60396

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ExAC AF: 0.0000330 AC: 4

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.080
BayesDel_addAF	Benign	-0.28	T
BayesDel_noAF	Benign	-0.33
CADD	Benign	22
DANN	Uncertain	1.0
DEOGEN2	Benign	0.23	T
Eigen	Benign	0.13
Eigen_PC	Uncertain	0.30
FATHMM_MKL	Pathogenic	0.97	D
LIST_S2	Benign	0.85	D
M_CAP	Benign	0.015	T
MetaRNN	Benign	0.12	T
MetaSVM	Benign	-0.97	T
MutationAssessor	Benign	0.81	L
PhyloP100		5.1
PrimateAI	Benign	0.48	T
PROVEAN	Pathogenic	-5.2	D
REVEL	Benign	0.17
Sift	Uncertain	0.0020	D
Sift4G	Uncertain	0.041	D
Polyphen		0.39	B
Vest4		0.42
MVP		0.12
MPC		0.30
ClinPred		0.46	T
GERP RS		5.5
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.26
gMVP		0.20
Mutation Taster		=75/25	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.0		Details are displayed if max score is > 0.2

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

Other links and lift over

dbSNP: rs776907461; hg19: chr5-172517913;