Analysis of interatomic Contacts of Structural Units in PDB entry:
3GC9


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 3GC9 entry

There are 2 chains in PDB entry 3GC9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 3PHE 348
B
 SER 2LYS 349
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 36 helices in PDB entry 3GC9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
61 78Right-handed alpha
Helix 2
2
A
95 99Right-handed 310
Helix 3
3
A
112 120Right-handed alpha
Helix 4
4
A
123 144Right-handed alpha
Helix 5
5
A
152 154Right-handed 310
Helix 6
6
A
190 195Right-handed alpha
Helix 7
7
A
203 219Right-handed alpha
Helix 8
8
A
227 240Right-handed alpha
Helix 9
9
A
243 248Right-handed alpha
Helix 10
10
A
252 255Right-handed 310
Helix 11
11
A
256 261Right-handed alpha
Helix 12
12
A
269 274Right-handed alpha
Helix 13
13
A
278 289Right-handed alpha
Helix 14
14
A
292 296Right-handed 310
Helix 15
15
A
298 304Right-handed alpha
Helix 16
16
A
305 309Right-handed 310
Helix 17
17
A
313 317Right-handed 310
Helix 18
18
A
333 347Right-handed alpha
Helix 19
19
B
32 36Right-handed 310
Helix 20
20
B
61 78Right-handed alpha
Helix 21
21
B
95 99Right-handed 310
Helix 22
22
B
112 118Right-handed alpha
Helix 23
23
B
123 144Right-handed alpha
Helix 24
24
B
152 154Right-handed 310
Helix 25
25
B
190 195Right-handed alpha
Helix 26
26
B
202 219Right-handed alpha
Helix 27
27
B
227 240Right-handed alpha
Helix 28
28
B
243 254Right-handed alpha
Helix 29
29
B
256 261Right-handed alpha
Helix 30
30
B
269 274Right-handed alpha
Helix 31
31
B
278 289Right-handed alpha
Helix 32
32
B
292 296Right-handed 310
Helix 33
33
B
298 304Right-handed alpha
Helix 34
34
B
305 309Right-handed 310
Helix 35
35
B
313 317Right-handed 310
Helix 36
36
B
333 348Right-handed alpha
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There are 6 sheets in PDB entry 3GC9. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
8 13first strand
Strand 2
A
16 21anti-parallel
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There are 5 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
24 29first strand
Strand 2
A
38 43anti-parallel
Strand 3
A
48 54anti-parallel
Strand 4
A
103 107anti-parallel
Strand 5
A
86 90anti-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
A
156 158first strand
Strand 2
A
164 166anti-parallel
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There are 2 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
8 12first strand
Strand 2
B
17 21anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
24 29first strand
Strand 2
B
38 43anti-parallel
Strand 3
B
48 55anti-parallel
Strand 4
B
102 107anti-parallel
Strand 5
B
86 90anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
156 158first strand
Strand 2
B
164 166anti-parallel
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