Description

cholinergic receptor, nicotinic, alpha 2 (neuronal) [Source:HGNC Symbol;Acc:HGNC:1956]

Location
INSDC coordinates

chromosome:GRCh38:CM000670.2:27459762:27479883:1

About this gene

This gene has 12 transcripts (splice variants), 73 orthologues, 12 paralogues, is a member of 3 Ensembl protein families and is associated with 2 phenotypes.

NameTranscript IDbpProteinTranslation IDBiotypeCCDSUniProtRefSeqFlags
CHRNA2-201ENST000004079914066529aaENSP00000385026
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
CCDS6059Q15822 NM_000742
NP_000733
TSL:5

TSL5: No single transcript (mRNA or EST) supports this transcript model's structure.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

GENCODE basicThe GENCODE set is the gene set for human and mouse. GENCODE Basic is a subset of representative transcripts (splice variants).APPRIS PI1APPRIS principal isoform
Glossary entry for APPRIS
APPRIS website
CHRNA2-001ENST000005209333595529aaENSP00000429616
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
CCDS6059Q15822 -TSL:1

TSL1: All splice junctions of the transcript are supported by at least one non-suspect mRNA.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

GENCODE basicThe GENCODE set is the gene set for human and mouse. GENCODE Basic is a subset of representative transcripts (splice variants).APPRIS PI1APPRIS principal isoform
Glossary entry for APPRIS
APPRIS website
CHRNA2-004ENST000002401322145514aaENSP00000240132
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
CCDS64856Q15822 NM_001282455
NP_001269384
TSL:2

TSL2: The best supporting mRNA is flagged as suspect or the support is from multiple ESTs.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

GENCODE basicThe GENCODE set is the gene set for human and mouse. GENCODE Basic is a subset of representative transcripts (splice variants).
CHRNA2-010ENST0000052020857819aaENSP00000430994
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
-E5RGT4 -CDS 3' incomplete3' truncation in transcript evidence prevents annotation of the end of the CDS.TSL:4

TSL4:The best supporting EST for this transcript is flagged as suspect.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

CHRNA2-008ENST0000052192157650aaENSP00000429953
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
-E5RGP6 -CDS 3' incomplete3' truncation in transcript evidence prevents annotation of the end of the CDS.TSL:4

TSL4:The best supporting EST for this transcript is flagged as suspect.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

CHRNA2-011ENST00000524096576108aaENSP00000430422
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
-E5RK67 -CDS 3' incomplete3' truncation in transcript evidence prevents annotation of the end of the CDS.TSL:4

TSL4:The best supporting EST for this transcript is flagged as suspect.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

CHRNA2-009ENST0000051871254681aaENSP00000430856
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
-E5RHQ4 -CDS 3' incomplete3' truncation in transcript evidence prevents annotation of the end of the CDS.TSL:4

TSL4:The best supporting EST for this transcript is flagged as suspect.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

CHRNA2-005ENST000005236952515154aaENSP00000430612
 
Nonsense mediated decayTranscript is thought to undergo nonsense mediated decay, a process which detects nonsense mutations and prevents the expression of truncated or erroneous proteins.
-E5RJ54 -TSL:1

TSL1: All splice junctions of the transcript are supported by at least one non-suspect mRNA.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

CHRNA2-006ENST000005235292296No protein-
 
Retained intronAlternatively spliced transcript that is believed to contain intronic sequence relative to other coding transcripts in a given locus.
---TSL:3

TSL3:The only support for this transcript is from a single EST.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

CHRNA2-002ENST000005206001468No protein-
 
Retained intronAlternatively spliced transcript that is believed to contain intronic sequence relative to other coding transcripts in a given locus.
---TSL:1

TSL1: All splice junctions of the transcript are supported by at least one non-suspect mRNA.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

CHRNA2-007ENST00000520650599No protein-
 
Retained intronAlternatively spliced transcript that is believed to contain intronic sequence relative to other coding transcripts in a given locus.
---TSL:4

TSL4:The best supporting EST for this transcript is flagged as suspect.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

CHRNA2-012ENST00000522008545No protein-
 
Retained intronAlternatively spliced transcript that is believed to contain intronic sequence relative to other coding transcripts in a given locus.
---TSL:4

TSL4:The best supporting EST for this transcript is flagged as suspect.

The Transcript Support Level (TSL) is a method to highlight the well-supported and poorly-supported transcript models for users. The method relies on the primary data that can support full-length transcript structure: mRNA and EST alignments supplied by UCSC and Ensembl.

Gene-based displays