Analysis of interatomic Contacts of Structural Units in PDB entry:
4M83


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 4M83 entry

There are 2 chains in PDB entry 4M83 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 7ALA 399
B
 THR 5PRO 398
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 42 helices in PDB entry 4M83. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 22Right-handed 310
Helix 2
2
A
23 34Right-handed alpha
Helix 3
3
A
42 44Right-handed 310
Helix 4
4
A
45 51Right-handed alpha
Helix 5
5
A
69 74Right-handed 310
Helix 6
6
A
76 101Right-handed alpha
Helix 7
7
A
113 124Right-handed alpha
Helix 8
8
A
139 144Right-handed alpha
Helix 9
9
A
144 154Right-handed alpha
Helix 10
10
A
155 172Right-handed alpha
Helix 11
11
A
177 184Right-handed alpha
Helix 12
12
A
193 197Right-handed 310
Helix 13
13
A
199 203Right-handed 310
Helix 14
14
A
245 257Right-handed alpha
Helix 15
15
A
291 297Right-handed alpha
Helix 16
16
A
307 317Right-handed alpha
Helix 17
17
A
330 340Right-handed alpha
Helix 18
18
A
352 365Right-handed alpha
Helix 19
19
A
366 384Right-handed alpha
Helix 20
20
A
385 397Right-handed alpha
Helix 21
21
B
16 21Right-handed alpha
Helix 22
22
B
23 32Right-handed alpha
Helix 23
23
B
42 44Right-handed 310
Helix 24
24
B
45 51Right-handed alpha
Helix 25
25
B
76 99Right-handed alpha
Helix 26
26
B
100 102Right-handed 310
Helix 27
27
B
113 124Right-handed alpha
Helix 28
28
B
139 144Right-handed alpha
Helix 29
29
B
144 149Right-handed alpha
Helix 30
30
B
151 154Right-handed 310
Helix 31
31
B
155 172Right-handed alpha
Helix 32
32
B
177 184Right-handed alpha
Helix 33
33
B
193 197Right-handed 310
Helix 34
34
B
199 203Right-handed 310
Helix 35
35
B
245 257Right-handed alpha
Helix 36
36
B
273 278Right-handed 310
Helix 37
37
B
291 298Right-handed alpha
Helix 38
38
B
307 317Right-handed alpha
Helix 39
39
B
329 340Right-handed alpha
Helix 40
40
B
352 364Right-handed alpha
Helix 41
41
B
366 384Right-handed alpha
Helix 42
42
B
384 395Right-handed alpha
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There are 4 sheets in PDB entry 4M83. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
55 58first strand
Strand 2
A
36 41parallel
Strand 3
A
8 12parallel
Strand 4
A
106 110parallel
Strand 5
A
127 131parallel
Strand 6
A
188 190parallel
Strand 7
A
208 210parallel
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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
284 287first strand
Strand 2
A
262 267parallel
Strand 3
A
232 236parallel
Strand 4
A
301 304parallel
Strand 5
A
321 323parallel
Strand 6
A
343 345parallel
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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
55 58first strand
Strand 2
B
36 41parallel
Strand 3
B
8 12parallel
Strand 4
B
106 110parallel
Strand 5
B
127 131parallel
Strand 6
B
188 190parallel
Strand 7
B
208 210parallel
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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
284 287first strand
Strand 2
B
263 267parallel
Strand 3
B
233 237parallel
Strand 4
B
301 304parallel
Strand 5
B
321 323parallel
Strand 6
B
343 345parallel
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