Analysis of interatomic Contacts of Structural Units in PDB entry:
2DPP


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 2DPP entry

There are 4 chains in PDB entry 2DPP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 10LEU 118
A
 SER 120SER 120
A
 TYR 122PRO 211
B
 MET 1VAL 227
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 21 helices in PDB entry 2DPP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 18Right-handed 310
Helix 2
2
A
21 39Right-handed alpha
Helix 3
3
A
43 56Right-handed alpha
Helix 4
4
A
60 73Right-handed alpha
Helix 5
5
A
73 83Right-handed alpha
Helix 6
6
A
83 91Right-handed alpha
Helix 7
7
A
123 128Right-handed alpha
Helix 8
8
A
131 135Right-handed 310
Helix 9
9
A
136 143Right-handed alpha
Helix 10
10
A
146 154Right-handed alpha
Helix 11
11
A
189 195Right-handed alpha
Helix 12
12
B
20 24Right-handed 310
Helix 13
13
B
29 44Right-handed alpha
Helix 14
14
B
51 61Right-handed alpha
Helix 15
15
B
63 68Right-handed alpha
Helix 16
16
B
71 87Right-handed alpha
Helix 17
17
B
91 105Right-handed alpha
Helix 18
18
B
115 129Right-handed alpha
Helix 19
19
B
162 166Right-handed 310
Helix 20
20
B
181 186Right-handed alpha
Helix 21
21
B
203 208Right-handed alpha
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There are 3 sheets in PDB entry 2DPP. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
101 105first strand
Strand 2
A
174 178parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
110 115first strand
Strand 2
A
163 168parallel
Strand 3
B
213 220parallel
Strand 4
B
194 202anti-parallel
Strand 5
B
169 179anti-parallel
Strand 6
B
133 134anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
110 115first strand
Strand 2
A
163 168parallel
Strand 3
B
213 220parallel
Strand 4
B
194 202anti-parallel
Strand 5
B
169 179anti-parallel
Strand 6
B
147 150anti-parallel
Strand 7
B
224 226anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il