Analysis of interatomic Contacts of Structural Units in PDB entry:
4GYS


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 4GYS entry

There are 2 chains in PDB entry 4GYS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 3THR 462
B
 LEU 3ASN 463
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 41 helices in PDB entry 4GYS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 15Right-handed alpha
Helix 2
2
A
19 34Right-handed alpha
Helix 3
3
A
45 58Right-handed alpha
Helix 4
4
A
88 92Right-handed 310
Helix 5
5
A
99 108Right-handed alpha
Helix 6
6
A
119 123Right-handed 310
Helix 7
7
A
149 158Right-handed alpha
Helix 8
8
A
174 179Right-handed alpha
Helix 9
9
A
213 225Right-handed alpha
Helix 10
10
A
254 257Right-handed 310
Helix 11
11
A
262 277Right-handed alpha
Helix 12
12
A
288 301Right-handed alpha
Helix 13
13
A
304 318Right-handed alpha
Helix 14
14
A
319 322Right-handed 310
Helix 15
15
A
323 333Right-handed alpha
Helix 16
16
A
334 336Right-handed 310
Helix 17
17
A
337 360Right-handed alpha
Helix 18
18
A
375 382Right-handed alpha
Helix 19
19
A
384 391Right-handed alpha
Helix 20
20
A
428 444Right-handed alpha
Helix 21
21
B
6 16Right-handed alpha
Helix 22
22
B
19 34Right-handed alpha
Helix 23
23
B
45 58Right-handed alpha
Helix 24
24
B
88 92Right-handed 310
Helix 25
25
B
99 108Right-handed alpha
Helix 26
26
B
119 123Right-handed 310
Helix 27
27
B
149 158Right-handed alpha
Helix 28
28
B
174 180Right-handed alpha
Helix 29
29
B
213 225Right-handed alpha
Helix 30
30
B
254 257Right-handed 310
Helix 31
31
B
262 276Right-handed alpha
Helix 32
32
B
277 279Right-handed 310
Helix 33
33
B
288 301Right-handed alpha
Helix 34
34
B
304 318Right-handed alpha
Helix 35
35
B
319 322Right-handed 310
Helix 36
36
B
323 333Right-handed alpha
Helix 37
37
B
334 336Right-handed 310
Helix 38
38
B
337 360Right-handed alpha
Helix 39
39
B
375 382Right-handed alpha
Helix 40
40
B
384 390Right-handed alpha
Helix 41
41
B
428 444Right-handed alpha
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There are 4 sheets in PDB entry 4GYS. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 11 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
40 43first strand
Strand 2
A
111 116anti-parallel
Strand 3
A
70 74parallel
Strand 4
A
163 168parallel
Strand 5
A
206 211anti-parallel
Strand 6
A
183 186anti-parallel
Strand 7
A
402 411anti-parallel
Strand 8
A
417 425anti-parallel
Strand 9
A
364 368anti-parallel
Strand 10
A
247 252parallel
Strand 11
A
281 286parallel
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There are 2 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
446 447first strand
Strand 2
A
452 453anti-parallel
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There are 11 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
40 43first strand
Strand 2
B
111 116anti-parallel
Strand 3
B
70 74parallel
Strand 4
B
163 168parallel
Strand 5
B
206 211anti-parallel
Strand 6
B
183 186anti-parallel
Strand 7
B
402 411anti-parallel
Strand 8
B
417 425anti-parallel
Strand 9
B
364 368anti-parallel
Strand 10
B
247 252parallel
Strand 11
B
281 286parallel
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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
446 447first strand
Strand 2
B
452 453anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il