Bioinformatics and Systems Medicine Laboratory
General information | Expression | Regulation | Mutation | Interaction

Basic Information

Gene ID

6390

Name

SDHB

Synonymous

IP|PGL4|SDH|SDH1|SDH2|SDHIP;succinate dehydrogenase complex, subunit B, iron sulfur (Ip);SDHB;succinate dehydrogenase complex, subunit B, iron sulfur (Ip)

Definition

iron-sulfur subunit of complex II|succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial

Position

1p36.1-p35

Gene type

protein-coding

Source

Count: 1; Generif

Sentence

Abstract

"In addition to gains of 1q and 5p, and losses of 10p and 13q14 approximately q22, this tumor had also losses of two regions to which tumor suppressor genes are mapped: 1p36 (SDHB) and 17q11.2 (NF1)"

We report oligo-array comparative genomic hybridization findings in a case of malignant phyllodes tumor of the breast. In addition to gains of 1q and 5p, and losses of 10p and 13q14 approximately q22, this tumor had also losses of two regions to which tumor suppressor genes are mapped: 1p36 (SDHB) and 17q11.2 (NF1). Both genes are associated with hereditary cancer syndromes, including gastrointestinal stromal tumors. Whether these two genes played a role in the development or progression of this phyllodes tumor of the breast with a sarcomatous stromal component warrants further investigation of similar cases.CI - Published by Elsevier Inc.

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