Analysis of interatomic Contacts of Structural Units in PDB entry:
3G4N


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 3G4N entry

There are 2 chains in PDB entry 3G4N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 2ALA 467
B
 GLU 2ALA 467
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 28 helices in PDB entry 3G4N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 9Right-handed 310
Helix 2
2
A
27 34Right-handed alpha
Helix 3
3
A
34 40Right-handed alpha
Helix 4
4
A
59 62Right-handed 310
Helix 5
5
A
97 107Right-handed alpha
Helix 6
6
A
112 123Right-handed alpha
Helix 7
7
A
181 184Right-handed 310
Helix 8
8
A
233 237Right-handed 310
Helix 9
9
A
264 268Right-handed 310
Helix 10
10
A
350 353Right-handed 310
Helix 11
11
A
354 362Right-handed alpha
Helix 12
12
A
364 368Right-handed 310
Helix 13
13
A
372 381Right-handed alpha
Helix 14
14
A
381 393Right-handed alpha
Helix 15
15
A
448 455Right-handed alpha
Helix 16
16
B
5 9Right-handed 310
Helix 17
17
B
27 34Right-handed alpha
Helix 18
18
B
34 40Right-handed alpha
Helix 19
19
B
59 62Right-handed 310
Helix 20
20
B
97 107Right-handed alpha
Helix 21
21
B
112 124Right-handed alpha
Helix 22
22
B
234 238Right-handed 310
Helix 23
23
B
350 353Right-handed 310
Helix 24
24
B
354 361Right-handed alpha
Helix 25
25
B
364 368Right-handed 310
Helix 26
26
B
372 381Right-handed alpha
Helix 27
27
B
381 393Right-handed alpha
Helix 28
28
B
448 455Right-handed alpha
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There are 18 sheets in PDB entry 3G4N. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R,

There are 3 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
10 12first strand
Strand 2
A
73 77anti-parallel
Strand 3
A
23 25anti-parallel
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There are 3 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
47 49first strand
Strand 2
A
54 57anti-parallel
Strand 3
A
65 67anti-parallel
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There are 4 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
140 145first strand
Strand 2
A
148 153anti-parallel
Strand 3
A
169 179anti-parallel
Strand 4
A
239 240parallel
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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
A
140 145first strand
Strand 2
A
148 153anti-parallel
Strand 3
A
169 179anti-parallel
Strand 4
A
289 321anti-parallel
Strand 5
A
191 206anti-parallel
Strand 6
A
442 444anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
239 240first strand
Strand 2
A
289 321first strand
Strand 3
A
185 186anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
420 421first strand
Strand 2
A
289 321anti-parallel
Strand 3
A
415 416anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
338 345first strand
Strand 2
A
289 321anti-parallel
Strand 3
A
91 93first strand
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
91 93first strand
Strand 2
A
396 411parallel
Strand 3
A
215 229anti-parallel
Strand 4
A
270 281anti-parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
442 444first strand
Strand 2
A
191 206anti-parallel
Strand 3
A
289 321anti-parallel
Strand 4
A
396 411anti-parallel
Strand 5
A
215 229anti-parallel
Strand 6
A
458 466anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
270 281first strand
Strand 2
A
215 229anti-parallel
Strand 3
A
396 411anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
245 246first strand
Strand 2
A
258 259anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 12first strand
Strand 2
B
73 77anti-parallel
Strand 3
B
23 25anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
47 50first strand
Strand 2
B
54 57anti-parallel
Strand 3
B
65 67anti-parallel
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There are 6 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
140 145first strand
Strand 2
B
148 153anti-parallel
Strand 3
B
169 186anti-parallel
Strand 4
B
292 321anti-parallel
Strand 5
B
396 416anti-parallel
Strand 6
B
91 93parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
91 93first strand
Strand 2
B
396 416parallel
Strand 3
B
215 229anti-parallel
Strand 4
B
463 466anti-parallel
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There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
140 145first strand
Strand 2
B
148 153anti-parallel
Strand 3
B
169 186anti-parallel
Strand 4
B
292 321anti-parallel
Strand 5
B
338 345anti-parallel
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There are 5 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
193 203first strand
Strand 2
B
292 321anti-parallel
Strand 3
B
396 416anti-parallel
Strand 4
B
215 229anti-parallel
Strand 5
B
270 279anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
245 246first strand
Strand 2
B
258 259anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il