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


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 3GEI entry

There are 3 chains in PDB entry 3GEI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 4LYS 473
B
 SER 4LYS 473
C
 SER 4LYS 473
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 38 helices in PDB entry 3GEI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
36 43Right-handed alpha
Helix 2
2
A
101 115Right-handed alpha
Helix 3
3
A
123 132Right-handed alpha
Helix 4
4
A
136 149Right-handed alpha
Helix 5
5
A
151 164Right-handed alpha
Helix 6
6
A
164 188Right-handed alpha
Helix 7
7
A
198 230Right-handed alpha
Helix 8
8
A
242 251Right-handed alpha
Helix 9
9
A
328 338Right-handed alpha
Helix 10
10
A
356 366Right-handed alpha
Helix 11
11
A
381 390Right-handed alpha
Helix 12
12
A
410 431Right-handed alpha
Helix 13
13
A
434 453Right-handed alpha
Helix 14
14
A
460 467Right-handed alpha
Helix 15
15
B
36 43Right-handed alpha
Helix 16
16
B
101 115Right-handed alpha
Helix 17
17
B
123 132Right-handed alpha
Helix 18
18
B
136 149Right-handed alpha
Helix 19
19
B
151 164Right-handed alpha
Helix 20
20
B
164 188Right-handed alpha
Helix 21
21
B
198 230Right-handed alpha
Helix 22
22
B
242 251Right-handed alpha
Helix 23
23
B
328 338Right-handed alpha
Helix 24
24
B
356 366Right-handed alpha
Helix 25
25
B
381 390Right-handed alpha
Helix 26
26
B
410 431Right-handed alpha
Helix 27
27
B
434 453Right-handed alpha
Helix 28
28
B
460 467Right-handed alpha
Helix 29
29
C
36 43Right-handed alpha
Helix 30
30
C
101 115Right-handed alpha
Helix 31
31
C
123 132Right-handed alpha
Helix 32
32
C
136 149Right-handed alpha
Helix 33
33
C
151 164Right-handed alpha
Helix 34
34
C
164 188Right-handed alpha
Helix 35
35
C
198 230Right-handed alpha
Helix 36
36
C
410 431Right-handed alpha
Helix 37
37
C
434 453Right-handed alpha
Helix 38
38
C
460 467Right-handed alpha
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There are 5 sheets in PDB entry 3GEI. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 7 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
45 47first strand
Strand 2
A
61 69anti-parallel
Strand 3
A
72 82anti-parallel
Strand 4
A
93 99anti-parallel
Strand 5
A
27 33anti-parallel
Strand 6
A
15 18anti-parallel
Strand 7
A
118 119parallel
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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
272 275first strand
Strand 2
A
278 283anti-parallel
Strand 3
A
231 236parallel
Strand 4
A
312 318parallel
Strand 5
A
342 348parallel
Strand 6
A
371 373parallel
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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
B
45 47first strand
Strand 2
B
61 69anti-parallel
Strand 3
B
72 82anti-parallel
Strand 4
B
93 99anti-parallel
Strand 5
B
27 33anti-parallel
Strand 6
B
15 18anti-parallel
Strand 7
B
118 119parallel
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There are 6 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
272 275first strand
Strand 2
B
278 283anti-parallel
Strand 3
B
231 236parallel
Strand 4
B
312 318parallel
Strand 5
B
342 348parallel
Strand 6
B
371 373parallel
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There are 7 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
45 47first strand
Strand 2
C
61 69anti-parallel
Strand 3
C
72 82anti-parallel
Strand 4
C
93 99anti-parallel
Strand 5
C
27 33anti-parallel
Strand 6
C
15 18anti-parallel
Strand 7
C
118 119parallel
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