Description

hexosaminidase B (beta polypeptide) [Source:HGNC Symbol;Acc:HGNC:4879]

Location
INSDC coordinates

chromosome:GRCh38:CM000667.2:74640023:74722647:1

About this gene

This gene has 13 transcripts (splice variants), 72 orthologues, 2 paralogues, is a member of 3 Ensembl protein families and is associated with 5 phenotypes.

NameTranscript IDbpProteinTranslation IDBiotypeCCDSUniProtRefSeqFlags
HEXB-001ENST000002614161901556aaENSP00000261416
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
CCDS4022P07686 NM_000521
NP_000512
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
HEXB-002ENST000005111812021331aaENSP00000426285
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
-Q5URX0 NM_001292004
NP_001278933
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).
HEXB-009ENST0000050957980635aaENSP00000424939
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
-D6REQ8 -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).
HEXB-007ENST00000513336720202aaENSP00000423713
 
Protein codingGenes and/or transcript that contains an open reading frame (ORF).
-H0Y9B6 -CDS 5' incomplete5' truncation in transcript evidence prevents annotation of the start of the CDS.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.

HEXB-013ENST00000503312756170aaENSP00000426384
 
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.
-H0YA83 -CDS 5' incomplete5' truncation in transcript evidence prevents annotation of the start of the CDS.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.

HEXB-011ENST0000050585960452aaENSP00000424550
 
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.
-H0Y9M3 -CDS 5' incomplete5' truncation in transcript evidence prevents annotation of the start of the CDS.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.

HEXB-004ENST00000513539502No protein-
 
Processed transcriptTranscripts that don't contain an open reading frame (ORF) and cannot be placed in one of the other categories.
---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.

HEXB-003ENST000005130791684No protein-
 
Retained intronAlternatively spliced transcript that is believed to contain intronic sequence relative to other coding transcripts in a given locus.
---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.

HEXB-008ENST00000504459899No 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.

HEXB-005ENST00000515528876No protein-
 
Retained intronAlternatively spliced transcript that is believed to contain intronic sequence relative to other coding transcripts in a given locus.
---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.

HEXB-012ENST00000513867711No protein-
 
Retained intronAlternatively spliced transcript that is believed to contain intronic sequence relative to other coding transcripts in a given locus.
---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.

HEXB-006ENST00000510820427No 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.

HEXB-010ENST00000511621288No protein-
 
Retained intronAlternatively spliced transcript that is believed to contain intronic sequence relative to other coding transcripts in a given locus.
---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.

Gene-based displays