Analysis of interatomic Contacts of Structural Units in PDB entry:
4M1E


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 4M1E entry

There are 5 chains in PDB entry 4M1E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3ALA 274
B
 SER 2ALA 274
C
 SER 2ALA 274
E
 MSE 1ILE 273
D
 SER 2VAL 222
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 4M1E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 19Right-handed alpha
Helix 2
2
A
33 40Right-handed 310
Helix 3
3
A
49 51Right-handed 310
Helix 4
4
A
84 88Right-handed 310
Helix 5
5
A
90 105Right-handed alpha
Helix 6
6
A
162 177Right-handed alpha
Helix 7
7
A
195 206Right-handed alpha
Helix 8
8
A
214 224Right-handed alpha
Helix 9
9
A
239 243Right-handed 310
Helix 10
10
A
247 274Right-handed alpha
Helix 11
11
B
3 19Right-handed alpha
Helix 12
12
B
33 40Right-handed 310
Helix 13
13
B
49 51Right-handed 310
Helix 14
14
B
84 88Right-handed 310
Helix 15
15
B
90 95Right-handed alpha
Helix 16
16
B
95 105Right-handed alpha
Helix 17
17
B
162 177Right-handed alpha
Helix 18
18
B
195 205Right-handed alpha
Helix 19
19
B
214 224Right-handed alpha
Helix 20
20
B
239 243Right-handed 310
Helix 21
21
B
247 270Right-handed alpha
Helix 22
22
B
271 273Right-handed 310
Helix 23
23
C
3 17Right-handed alpha
Helix 24
24
C
33 40Right-handed 310
Helix 25
25
C
49 51Right-handed 310
Helix 26
26
C
84 88Right-handed 310
Helix 27
27
C
90 105Right-handed alpha
Helix 28
28
C
162 176Right-handed alpha
Helix 29
29
C
195 205Right-handed alpha
Helix 30
30
C
214 224Right-handed alpha
Helix 31
31
C
239 243Right-handed 310
Helix 32
32
C
247 274Right-handed alpha
Helix 33
33
E
3 19Right-handed alpha
Helix 34
34
E
33 40Right-handed 310
Helix 35
35
E
49 51Right-handed 310
Helix 36
36
E
84 88Right-handed 310
Helix 37
37
E
90 105Right-handed alpha
Helix 38
38
E
162 176Right-handed alpha
Helix 39
39
E
195 205Right-handed alpha
Helix 40
40
E
214 225Right-handed alpha
Helix 41
41
E
239 243Right-handed 310
Helix 42
42
E
247 270Right-handed alpha
Helix 43
43
E
271 273Right-handed 310
Helix 44
44
D
3 19Right-handed alpha
Helix 45
45
D
33 40Right-handed 310
Helix 46
46
D
49 51Right-handed 310
Helix 47
47
D
84 88Right-handed 310
Helix 48
48
D
90 105Right-handed alpha
Helix 49
49
D
162 176Right-handed alpha
Helix 50
50
D
195 206Right-handed alpha
Helix 51
51
D
214 224Right-handed alpha
Helix 52
52
D
239 243Right-handed 310
Helix 53
53
D
247 274Right-handed alpha
Helix 54
54
F
4 19Right-handed alpha
Helix 55
55
F
49 51Right-handed 310
Helix 56
56
F
84 88Right-handed 310
Helix 57
57
F
90 105Right-handed alpha
Helix 58
58
F
162 177Right-handed alpha
Helix 59
59
F
195 206Right-handed alpha
Helix 60
60
F
214 225Right-handed alpha
Helix 61
61
F
239 243Right-handed 310
Helix 62
62
F
247 274Right-handed alpha
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There are 6 sheets in PDB entry 4M1E. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 10 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
41 47first strand
Strand 2
A
65 71anti-parallel
Strand 3
A
74 80anti-parallel
Strand 4
A
25 29parallel
Strand 5
A
108 117parallel
Strand 6
A
227 237parallel
Strand 7
A
127 135anti-parallel
Strand 8
A
182 187parallel
Strand 9
A
209 211parallel
Strand 10
A
108 117anti-parallel
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There are 10 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
41 47first strand
Strand 2
B
65 71anti-parallel
Strand 3
B
74 80anti-parallel
Strand 4
B
25 29parallel
Strand 5
B
108 117parallel
Strand 6
B
227 237parallel
Strand 7
B
127 135anti-parallel
Strand 8
B
182 187parallel
Strand 9
B
209 211parallel
Strand 10
B
108 117anti-parallel
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There are 10 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
41 47first strand
Strand 2
C
65 71anti-parallel
Strand 3
C
74 80anti-parallel
Strand 4
C
25 29parallel
Strand 5
C
108 117parallel
Strand 6
C
227 237parallel
Strand 7
C
127 135anti-parallel
Strand 8
C
182 187parallel
Strand 9
C
209 211parallel
Strand 10
C
108 117anti-parallel
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There are 10 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
41 47first strand
Strand 2
E
65 71anti-parallel
Strand 3
E
74 80anti-parallel
Strand 4
E
25 29parallel
Strand 5
E
108 117parallel
Strand 6
E
227 237parallel
Strand 7
E
127 135anti-parallel
Strand 8
E
182 187parallel
Strand 9
E
209 211parallel
Strand 10
E
108 117anti-parallel
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There are 10 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
41 47first strand
Strand 2
D
65 71anti-parallel
Strand 3
D
74 80anti-parallel
Strand 4
D
25 29parallel
Strand 5
D
108 117parallel
Strand 6
D
227 237parallel
Strand 7
D
127 135anti-parallel
Strand 8
D
182 187parallel
Strand 9
D
209 211parallel
Strand 10
D
108 117anti-parallel
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There are 10 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
41 47first strand
Strand 2
F
65 71anti-parallel
Strand 3
F
74 80anti-parallel
Strand 4
F
25 28parallel
Strand 5
F
108 117parallel
Strand 6
F
227 237parallel
Strand 7
F
127 135anti-parallel
Strand 8
F
182 187parallel
Strand 9
F
209 211parallel
Strand 10
F
108 117anti-parallel
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