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Table 2 The columns included in the PPI record

From: HMNPPID—human malignant neoplasm protein–protein interaction database

Column no.

Column name

Remarks

1

PubMed ID

The PubMed abstract ID from which the PPI is extracted

2

Protein Name1

The name of the first protein

3

Protein ID1*

The Entrez Gene id of the first protein

4

Protein Name2

The name of the second protein

5

Protein ID2*

The Entrez Gene id of the second protein

6

Confidence score

The score of the PPI assigned by PPIExtractor which reflects the confidence degree of the PPI

7

Related sentence

The sentence including the PPI

  1. *The protein names that are not normalized by PPIExtractor to any Entrez Gene id are assigned with the ID 0000