Analysis of interatomic Contacts of Structural Units in PDB entry:
3MX3


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 3MX3 entry

There are 2 chains in PDB entry 3MX3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 35GLN 506
B
 LYS 35GLN 506
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 59 helices in PDB entry 3MX3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
37 51Right-handed alpha
Helix 2
2
A
55 58Right-handed 310
Helix 3
3
A
59 65Right-handed alpha
Helix 4
4
A
75 80Right-handed alpha
Helix 5
5
A
87 90Right-handed 310
Helix 6
6
A
91 102Right-handed alpha
Helix 7
7
A
107 131Right-handed alpha
Helix 8
8
A
137 143Right-handed alpha
Helix 9
9
A
152 173Right-handed alpha
Helix 10
10
A
186 205Right-handed alpha
Helix 11
11
A
206 209Right-handed 310
Helix 12
12
A
215 227Right-handed alpha
Helix 13
13
A
232 236Right-handed 310
Helix 14
14
A
258 260Right-handed 310
Helix 15
15
A
265 275Right-handed alpha
Helix 16
16
A
276 278Right-handed 310
Helix 17
17
A
279 284Right-handed alpha
Helix 18
18
A
287 293Right-handed alpha
Helix 19
19
A
299 303Right-handed 310
Helix 20
20
A
311 321Right-handed alpha
Helix 21
21
A
344 358Right-handed alpha
Helix 22
22
A
364 383Right-handed alpha
Helix 23
23
A
387 392Right-handed alpha
Helix 24
24
A
397 406Right-handed alpha
Helix 25
25
A
407 411Right-handed 310
Helix 26
26
A
415 431Right-handed alpha
Helix 27
27
A
437 447Right-handed alpha
Helix 28
28
A
473 480Right-handed alpha
Helix 29
29
A
480 493Right-handed alpha
Helix 30
30
A
502 506Right-handed 310
Helix 31
31
B
37 51Right-handed alpha
Helix 32
32
B
55 58Right-handed 310
Helix 33
33
B
59 65Right-handed alpha
Helix 34
34
B
87 90Right-handed 310
Helix 35
35
B
91 102Right-handed alpha
Helix 36
36
B
107 131Right-handed alpha
Helix 37
37
B
137 143Right-handed alpha
Helix 38
38
B
152 173Right-handed alpha
Helix 39
39
B
186 205Right-handed alpha
Helix 40
40
B
206 209Right-handed 310
Helix 41
41
B
215 227Right-handed alpha
Helix 42
42
B
232 236Right-handed 310
Helix 43
43
B
258 260Right-handed 310
Helix 44
44
B
265 276Right-handed alpha
Helix 45
45
B
278 284Right-handed alpha
Helix 46
46
B
287 293Right-handed alpha
Helix 47
47
B
299 303Right-handed 310
Helix 48
48
B
311 321Right-handed alpha
Helix 49
49
B
328 333Right-handed alpha
Helix 50
50
B
344 358Right-handed alpha
Helix 51
51
B
364 383Right-handed alpha
Helix 52
52
B
387 392Right-handed alpha
Helix 53
53
B
397 406Right-handed alpha
Helix 54
54
B
407 411Right-handed 310
Helix 55
55
B
415 431Right-handed alpha
Helix 56
56
B
437 447Right-handed alpha
Helix 57
57
B
473 480Right-handed alpha
Helix 58
58
B
480 493Right-handed alpha
Helix 59
59
B
502 506Right-handed 310
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There are 4 sheets in PDB entry 3MX3. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
68 70first strand
Strand 2
A
262 264anti-parallel
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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
237 239first strand
Strand 2
A
340 343anti-parallel
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There are 2 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
68 70first strand
Strand 2
B
262 264anti-parallel
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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
237 239first strand
Strand 2
B
340 343anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il