Analysis of interatomic Contacts of Structural Units in PDB entry:
1ABY


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 1ABY entry

There are 3 chains in PDB entry 1ABY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ARG 283
B
 MET 1HIS 146
D
 MET 1HIS 146
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 34 helices in PDB entry 1ABY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 35Right-handed alpha
Helix 2
2
A
37 43Right-handed 310
Helix 3
3
A
53 71Right-handed alpha
Helix 4
4
A
76 79Right-handed alpha
Helix 5
5
A
81 88Right-handed alpha
Helix 6
6
A
95 112Right-handed 310
Helix 7
7
A
119 137Right-handed alpha
Helix 8
8
A
146 156Right-handed alpha
Helix 9
9
A
163 177Right-handed alpha
Helix 10
10
A
179 184Right-handed 310
Helix 11
11
A
195 213Right-handed alpha
Helix 12
12
A
215 221Right-handed 310
Helix 13
13
A
223 230Right-handed alpha
Helix 14
14
A
237 254Right-handed alpha
Helix 15
15
A
261 282Right-handed alpha
Helix 16
16
B
5 17Right-handed alpha
Helix 17
17
B
20 34Right-handed alpha
Helix 18
18
B
36 41Right-handed 310
Helix 19
19
B
43 45Right-handed 310
Helix 20
20
B
51 56Right-handed alpha
Helix 21
21
B
58 76Right-handed alpha
Helix 22
22
B
86 94Right-handed alpha
Helix 23
23
B
100 121Right-handed 310
Helix 24
24
B
124 140Right-handed alpha
Helix 25
25
D
7 17Right-handed alpha
Helix 26
26
D
20 34Right-handed alpha
Helix 27
27
D
36 41Right-handed 310
Helix 28
28
D
51 56Right-handed alpha
Helix 29
29
D
58 76Right-handed alpha
Helix 30
30
D
81 84Right-handed alpha
Helix 31
31
D
86 94Right-handed alpha
Helix 32
32
D
100 116Right-handed 310
Helix 33
33
D
119 121Right-handed 310
Helix 34
34
D
124 141Right-handed alpha
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There are no sheets in PDB entry 1ABY
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