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


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 3FYC entry

There are 2 chains in PDB entry 3FYC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 8ARG 272
B
 ALA 8ARG 272
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 3FYC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 26Right-handed alpha
Helix 2
2
A
42 52Right-handed alpha
Helix 3
3
A
61 63Right-handed 310
Helix 4
4
A
64 75Right-handed alpha
Helix 5
5
A
89 93Right-handed 310
Helix 6
6
A
103 105Right-handed 310
Helix 7
7
A
106 118Right-handed alpha
Helix 8
8
A
128 136Right-handed alpha
Helix 9
9
A
144 152Right-handed alpha
Helix 10
10
A
163 165Right-handed 310
Helix 11
11
A
191 204Right-handed alpha
Helix 12
12
A
209 217Right-handed alpha
Helix 13
13
A
218 222Right-handed 310
Helix 14
14
A
224 236Right-handed alpha
Helix 15
15
A
240 245Right-handed alpha
Helix 16
16
A
246 248Right-handed 310
Helix 17
17
A
249 253Right-handed 310
Helix 18
18
A
254 272Right-handed alpha
Helix 19
19
B
15 26Right-handed alpha
Helix 20
20
B
42 52Right-handed alpha
Helix 21
21
B
61 63Right-handed 310
Helix 22
22
B
64 75Right-handed alpha
Helix 23
23
B
106 118Right-handed alpha
Helix 24
24
B
128 136Right-handed alpha
Helix 25
25
B
144 152Right-handed alpha
Helix 26
26
B
163 165Right-handed 310
Helix 27
27
B
191 203Right-handed alpha
Helix 28
28
B
204 206Right-handed 310
Helix 29
29
B
209 217Right-handed alpha
Helix 30
30
B
218 222Right-handed 310
Helix 31
31
B
224 239Right-handed alpha
Helix 32
32
B
242 247Right-handed alpha
Helix 33
33
B
249 253Right-handed 310
Helix 34
34
B
254 271Right-handed alpha
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There are 4 sheets in PDB entry 3FYC. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
12 13first strand
Strand 2
A
167 168anti-parallel
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There are 7 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
78 82first strand
Strand 2
A
54 59parallel
Strand 3
A
33 37parallel
Strand 4
A
97 101parallel
Strand 5
A
121 127parallel
Strand 6
A
175 182anti-parallel
Strand 7
A
154 162anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
12 13first strand
Strand 2
B
167 168anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
78 82first strand
Strand 2
B
54 59parallel
Strand 3
B
33 37parallel
Strand 4
B
97 101parallel
Strand 5
B
121 127parallel
Strand 6
B
175 182anti-parallel
Strand 7
B
154 162anti-parallel
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