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


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 3MXL entry

There are 4 chains in PDB entry 3MXL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 394
B
 MET 1LEU 394
C
 MET 1LEU 394
D
 MET 1LEU 394
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 62 helices in PDB entry 3MXL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 21Right-handed alpha
Helix 2
2
A
23 38Right-handed alpha
Helix 3
3
A
41 52Right-handed alpha
Helix 4
4
A
53 56Right-handed 310
Helix 5
5
A
69 82Right-handed alpha
Helix 6
6
A
84 107Right-handed alpha
Helix 7
7
A
109 126Right-handed alpha
Helix 8
8
A
163 167Right-handed 310
Helix 9
9
A
224 228Right-handed 310
Helix 10
10
A
240 250Right-handed alpha
Helix 11
11
A
252 273Right-handed alpha
Helix 12
12
A
279 312Right-handed alpha
Helix 13
13
A
319 352Right-handed alpha
Helix 14
14
A
353 357Right-handed 310
Helix 15
15
A
360 369Right-handed alpha
Helix 16
16
A
370 375Right-handed 310
Helix 17
17
A
379 392Right-handed alpha
Helix 18
18
B
10 21Right-handed alpha
Helix 19
19
B
23 38Right-handed alpha
Helix 20
20
B
41 52Right-handed alpha
Helix 21
21
B
53 56Right-handed 310
Helix 22
22
B
69 82Right-handed alpha
Helix 23
23
B
84 107Right-handed alpha
Helix 24
24
B
109 126Right-handed alpha
Helix 25
25
B
240 250Right-handed alpha
Helix 26
26
B
252 273Right-handed alpha
Helix 27
27
B
279 313Right-handed alpha
Helix 28
28
B
319 352Right-handed alpha
Helix 29
29
B
353 357Right-handed 310
Helix 30
30
B
360 369Right-handed alpha
Helix 31
31
B
370 375Right-handed 310
Helix 32
32
B
379 392Right-handed alpha
Helix 33
33
C
10 21Right-handed alpha
Helix 34
34
C
23 38Right-handed alpha
Helix 35
35
C
41 52Right-handed alpha
Helix 36
36
C
53 56Right-handed 310
Helix 37
37
C
69 82Right-handed alpha
Helix 38
38
C
84 107Right-handed alpha
Helix 39
39
C
109 123Right-handed alpha
Helix 40
40
C
240 250Right-handed alpha
Helix 41
41
C
252 273Right-handed alpha
Helix 42
42
C
279 310Right-handed alpha
Helix 43
43
C
319 352Right-handed alpha
Helix 44
44
C
353 357Right-handed 310
Helix 45
45
C
360 369Right-handed alpha
Helix 46
46
C
370 375Right-handed 310
Helix 47
47
C
379 392Right-handed alpha
Helix 48
48
D
10 21Right-handed alpha
Helix 49
49
D
23 38Right-handed alpha
Helix 50
50
D
41 52Right-handed alpha
Helix 51
51
D
53 56Right-handed 310
Helix 52
52
D
69 82Right-handed alpha
Helix 53
53
D
84 107Right-handed alpha
Helix 54
54
D
109 126Right-handed alpha
Helix 55
55
D
240 250Right-handed alpha
Helix 56
56
D
252 273Right-handed alpha
Helix 57
57
D
279 310Right-handed alpha
Helix 58
58
D
319 352Right-handed alpha
Helix 59
59
D
353 357Right-handed 310
Helix 60
60
D
360 369Right-handed alpha
Helix 61
61
D
370 375Right-handed 310
Helix 62
62
D
379 392Right-handed alpha
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There are 10 sheets in PDB entry 3MXL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
130 131first strand
Strand 2
A
169 170parallel
Strand 3
A
190 191anti-parallel
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There are 4 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
143 146first strand
Strand 2
A
152 161anti-parallel
Strand 3
A
214 223anti-parallel
Strand 4
A
197 200anti-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
A
174 177first strand
Strand 2
A
183 186anti-parallel
Strand 3
A
230 233anti-parallel
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There are 3 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
130 131first strand
Strand 2
B
169 170parallel
Strand 3
B
190 191anti-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
B
154 161first strand
Strand 2
B
214 221anti-parallel
Strand 3
B
197 200anti-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
C
130 131first strand
Strand 2
C
169 171parallel
Strand 3
C
189 191anti-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
C
158 161first strand
Strand 2
C
214 217anti-parallel
Strand 3
C
198 200anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
184 186first strand
Strand 2
C
230 233anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
130 133first strand
Strand 2
D
169 172parallel
Strand 3
D
189 191anti-parallel
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There are 7 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
197 200first strand
Strand 2
D
214 223anti-parallel
Strand 3
D
152 161anti-parallel
Strand 4
D
143 146anti-parallel
Strand 5
D
174 177parallel
Strand 6
D
183 187anti-parallel
Strand 7
D
229 233anti-parallel
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