project id: TCGA-STAD; case submitter id: TCGA-BR-A453; source center: 23; state: released; a260 a280 ratio: 1.98; normal tumor genotype snp match: Yes; ribosomal rna 28s 16s ratio: 1.2; rna integrity number: 7.4; age at index: 51; days to birth: -18988; days to death: 185; ethnicity: not hispanic or latino; gender: male; race: asian; vital status: Dead; year of birth: 1961; age at diagnosis: 18988; ajcc pathologic m: M1; ajcc pathologic n: N3a; ajcc pathologic stage: Stage IV; ajcc pathologic t: T4a; ajcc staging system edition: 7th; classification of tumor: not reported; days to diagnosis: 0; days to last follow up: 92.0; icd 10 code: C16.3; last known disease status: not reported; morphology: 8490/3; primary diagnosis: Signet ring cell carcinoma; prior malignancy: no; prior treatment: No; progression or recurrence: not reported; site of resection or biopsy: Gastric antrum; synchronous malignancy: No; tissue or organ of origin: Gastric antrum; tumor grade: Not Reported; year of diagnosis: 2012; alcohol history: Not Reported; is ffpe: false; composition: Not Reported; days to collection: 164; days to sample procurement: 0; initial weight: 1180.0; portion submitter id: TCGA-BR-A453-01A-11; percent lymphocyte infiltration: 5.0; percent monocyte infiltration: 2.0; percent necrosis: 0.0; percent neutrophil infiltration: 1.0; percent normal cells: 0.0; percent stromal cells: 40.0; percent tumor cells: 60.0; percent tumor nuclei: 60.0;