Analysis of interatomic Contacts of Structural Units in PDB entry:
3CUY


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 3CUY entry

There is 1 chain in PDB entry 3CUY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 14PRO 385
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 20 helices in PDB entry 3CUY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
31 44Right-handed alpha
Helix 2
2
A
64 71Right-handed 310
Helix 3
3
A
96 98Right-handed 310
Helix 4
4
A
99 113Right-handed alpha
Helix 5
5
A
115 125Right-handed alpha
Helix 6
6
A
133 137Right-handed 310
Helix 7
7
A
138 146Right-handed alpha
Helix 8
8
A
158 163Right-handed alpha
Helix 9
9
A
165 176Right-handed alpha
Helix 10
10
A
177 179Right-handed 310
Helix 11
11
A
186 193Right-handed 310
Helix 12
12
A
209 214Right-handed alpha
Helix 13
13
A
234 245Right-handed alpha
Helix 14
14
A
274 284Right-handed alpha
Helix 15
15
A
300 305Right-handed alpha
Helix 16
16
A
305 314Right-handed alpha
Helix 17
17
A
322 326Right-handed alpha
Helix 18
18
A
338 352Right-handed alpha
Helix 19
19
A
362 372Right-handed alpha
Helix 20
20
A
373 380Right-handed 310
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There are 2 sheets in PDB entry 3CUY. Click on sheet of interest to get list of strands forming it: A, B,

There are 8 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
74 77first strand
Strand 2
A
80 84anti-parallel
Strand 3
A
46 50parallel
Strand 4
A
17 21parallel
Strand 5
A
127 131parallel
Strand 6
A
150 155parallel
Strand 7
A
181 184parallel
Strand 8
A
199 201parallel
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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
267 270first strand
Strand 2
A
248 253parallel
Strand 3
A
223 228parallel
Strand 4
A
287 289parallel
Strand 5
A
318 321parallel
Strand 6
A
331 334parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il