Analysis of interatomic Contacts of Structural Units in PDB entry:
4M6Y


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 4M6Y entry

There are 2 chains in PDB entry 4M6Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 3GLU 337
B
 SER -1GLU 337
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 40 helices in PDB entry 4M6Y. 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 33Right-handed alpha
Helix 2
2
A
34 43Right-handed alpha
Helix 3
3
A
47 55Right-handed alpha
Helix 4
4
A
57 70Right-handed alpha
Helix 5
5
A
86 93Right-handed alpha
Helix 6
6
A
93 102Right-handed alpha
Helix 7
7
A
104 110Right-handed alpha
Helix 8
8
A
110 115Right-handed alpha
Helix 9
9
A
116 120Right-handed 310
Helix 10
10
A
128 144Right-handed alpha
Helix 11
11
A
144 154Right-handed alpha
Helix 12
12
A
170 180Right-handed alpha
Helix 13
13
A
191 206Right-handed alpha
Helix 14
14
A
217 224Right-handed 310
Helix 15
15
A
225 233Right-handed 310
Helix 16
16
A
241 246Right-handed 310
Helix 17
17
A
247 262Right-handed alpha
Helix 18
18
A
280 284Right-handed 310
Helix 19
19
A
287 299Right-handed alpha
Helix 20
20
A
304 316Right-handed alpha
Helix 21
21
B
6 33Right-handed alpha
Helix 22
22
B
34 43Right-handed alpha
Helix 23
23
B
47 55Right-handed alpha
Helix 24
24
B
57 71Right-handed alpha
Helix 25
25
B
86 93Right-handed alpha
Helix 26
26
B
93 101Right-handed alpha
Helix 27
27
B
104 110Right-handed alpha
Helix 28
28
B
110 115Right-handed alpha
Helix 29
29
B
116 120Right-handed 310
Helix 30
30
B
128 154Right-handed alpha
Helix 31
31
B
170 180Right-handed alpha
Helix 32
32
B
191 204Right-handed alpha
Helix 33
33
B
217 221Right-handed 310
Helix 34
34
B
226 232Right-handed 310
Helix 35
35
B
241 246Right-handed 310
Helix 36
36
B
247 262Right-handed alpha
Helix 37
37
B
280 284Right-handed 310
Helix 38
38
B
287 299Right-handed alpha
Helix 39
39
B
304 310Right-handed alpha
Helix 40
40
B
311 316Right-handed alpha
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There are 4 sheets in PDB entry 4M6Y. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
44 46first strand
Strand 2
A
80 83anti-parallel
Strand 3
A
74 77anti-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
211 215first strand
Strand 2
A
184 189parallel
Strand 3
A
161 165parallel
Strand 4
A
235 239parallel
Strand 5
A
267 274parallel
Strand 6
A
330 337anti-parallel
Strand 7
A
318 324anti-parallel
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There are 3 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
44 46first strand
Strand 2
B
80 83anti-parallel
Strand 3
B
74 77anti-parallel
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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
184 188first strand
Strand 2
B
161 165parallel
Strand 3
B
235 239parallel
Strand 4
B
267 274parallel
Strand 5
B
330 337anti-parallel
Strand 6
B
318 324anti-parallel
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