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Table 2 Definition of interaction classes and types

From: The Protein-DNA Interface database

Class

Type

Detail

CHb

1

DBE-PSC: NA - ND

 

2

DBE-PSC: NA - OD

 

3

DBE-PSC: OA - ND

 

4

DBE-PSC: OA - OD

 

5

DBE-PSC: ND - OA

 

6

DBE-PBB: NA - ND

 

7

DBE-PBB: ND - OA

 

8

DBE-PBB: OA - ND

 

9

DBB-PSC: OA - ND

 

10

DBB-PSC: OA - OD

 

11

DBB-PBB: OA - ND

SHb

12

DBB-PSC: OA - SD

 

13

DBE-PSC: NA - SD

 

14

DBE-PSC: OA - SD

 

15

DBE-PSC: ND - SA

CHO

16

DBE-PSC: CD - OA

 

17

DBE-PSB: CD - OA

Ion

18

Ionic bond: (+)··· (-)

Hph

19

C - C

 

20

Not assigned

  1. The nomenclature of the abbreviations used in this Table is the following: DBE, DNA Base edge; DBB, DNA Backbone; PSC, Protein Sidechain; PBB, Protein Backbone; XA, Acceptor; XD, Donor; O, Oxygen; N, Nitrogen; S, Sulphur; C, Carbon. See text for more information.