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


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 4EMY entry

There are 4 chains in PDB entry 4EMY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1LYS 409
B
 MSE 1LYS 409
C
 MSE 1LYS 409
D
 MSE 1GLU 34
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 73 helices in PDB entry 4EMY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 32Right-handed alpha
Helix 2
2
A
33 36Right-handed 310
Helix 3
3
A
54 64Right-handed alpha
Helix 4
4
A
65 71Right-handed alpha
Helix 5
5
A
78 91Right-handed alpha
Helix 6
6
A
105 119Right-handed alpha
Helix 7
7
A
133 143Right-handed alpha
Helix 8
8
A
159 174Right-handed alpha
Helix 9
9
A
194 209Right-handed alpha
Helix 10
10
A
224 228Right-handed 310
Helix 11
11
A
235 242Right-handed 310
Helix 12
12
A
262 266Right-handed 310
Helix 13
13
A
276 295Right-handed alpha
Helix 14
14
A
299 309Right-handed alpha
Helix 15
15
A
311 343Right-handed alpha
Helix 16
16
A
362 373Right-handed alpha
Helix 17
17
A
392 394Right-handed 310
Helix 18
18
A
395 409Right-handed alpha
Helix 19
19
B
5 9Right-handed 310
Helix 20
20
B
15 32Right-handed alpha
Helix 21
21
B
33 36Right-handed 310
Helix 22
22
B
54 64Right-handed alpha
Helix 23
23
B
66 71Right-handed alpha
Helix 24
24
B
78 91Right-handed alpha
Helix 25
25
B
92 94Right-handed 310
Helix 26
26
B
105 118Right-handed alpha
Helix 27
27
B
133 142Right-handed alpha
Helix 28
28
B
159 174Right-handed alpha
Helix 29
29
B
194 209Right-handed alpha
Helix 30
30
B
224 228Right-handed 310
Helix 31
31
B
232 242Right-handed 310
Helix 32
32
B
262 266Right-handed 310
Helix 33
33
B
276 295Right-handed alpha
Helix 34
34
B
299 309Right-handed alpha
Helix 35
35
B
311 343Right-handed alpha
Helix 36
36
B
362 372Right-handed alpha
Helix 37
37
B
392 394Right-handed 310
Helix 38
38
B
395 408Right-handed alpha
Helix 39
39
C
15 29Right-handed alpha
Helix 40
40
C
54 63Right-handed alpha
Helix 41
41
C
65 71Right-handed alpha
Helix 42
42
C
78 91Right-handed alpha
Helix 43
43
C
105 118Right-handed alpha
Helix 44
44
C
133 143Right-handed alpha
Helix 45
45
C
159 174Right-handed alpha
Helix 46
46
C
194 210Right-handed alpha
Helix 47
47
C
235 242Right-handed 310
Helix 48
48
C
256 260Right-handed alpha
Helix 49
49
C
262 266Right-handed 310
Helix 50
50
C
276 295Right-handed alpha
Helix 51
51
C
299 309Right-handed alpha
Helix 52
52
C
311 343Right-handed alpha
Helix 53
53
C
362 371Right-handed alpha
Helix 54
54
C
395 406Right-handed alpha
Helix 55
55
D
15 31Right-handed alpha
Helix 56
56
D
32 36Right-handed 310
Helix 57
57
D
54 64Right-handed alpha
Helix 58
58
D
66 71Right-handed alpha
Helix 59
59
D
78 90Right-handed alpha
Helix 60
60
D
91 94Right-handed 310
Helix 61
61
D
105 118Right-handed alpha
Helix 62
62
D
133 143Right-handed alpha
Helix 63
63
D
159 174Right-handed alpha
Helix 64
64
D
194 205Right-handed alpha
Helix 65
65
D
205 210Right-handed alpha
Helix 66
66
D
235 242Right-handed 310
Helix 67
67
D
256 260Right-handed alpha
Helix 68
68
D
262 266Right-handed 310
Helix 69
69
D
276 295Right-handed alpha
Helix 70
70
D
299 310Right-handed alpha
Helix 71
71
D
311 344Right-handed alpha
Helix 72
72
D
362 372Right-handed alpha
Helix 73
73
D
395 409Right-handed alpha
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There are 12 sheets in PDB entry 4EMY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
37 38first strand
Strand 2
A
375 376parallel
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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
98 104first strand
Strand 2
A
268 274anti-parallel
Strand 3
A
248 255anti-parallel
Strand 4
A
215 221parallel
Strand 5
A
176 181parallel
Strand 6
A
124 128parallel
Strand 7
A
145 149parallel
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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
356 359first strand
Strand 2
A
383 386anti-parallel
Strand 3
A
378 379anti-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
37 38first strand
Strand 2
B
375 376parallel
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There are 7 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
98 104first strand
Strand 2
B
268 274anti-parallel
Strand 3
B
248 255anti-parallel
Strand 4
B
215 221parallel
Strand 5
B
176 181parallel
Strand 6
B
124 128parallel
Strand 7
B
145 149parallel
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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
B
356 359first strand
Strand 2
B
383 386anti-parallel
Strand 3
B
378 380anti-parallel
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There are 2 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
37 38first strand
Strand 2
C
375 376parallel
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There are 7 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
98 104first strand
Strand 2
C
268 274anti-parallel
Strand 3
C
248 255anti-parallel
Strand 4
C
215 221parallel
Strand 5
C
176 182parallel
Strand 6
C
124 128parallel
Strand 7
C
145 149parallel
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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
C
355 359first strand
Strand 2
C
383 387anti-parallel
Strand 3
C
378 380anti-parallel
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There are 2 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
37 38first strand
Strand 2
D
375 376parallel
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There are 7 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
98 104first strand
Strand 2
D
268 274anti-parallel
Strand 3
D
248 255anti-parallel
Strand 4
D
215 221parallel
Strand 5
D
176 182parallel
Strand 6
D
125 128parallel
Strand 7
D
146 149parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
355 359first strand
Strand 2
D
383 387anti-parallel
Strand 3
D
378 380anti-parallel
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