Analysis of interatomic Contacts of Structural Units in PDB entry:
3LC7


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 3LC7 entry

There are 4 chains in PDB entry 3LC7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
O
 MET 1LEU 334
R
 MET 1LEU 334
Q
 HIS -2LEU 334
P
 MET 1LEU 334
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 53 helices in PDB entry 3LC7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
O
11 22Right-handed alpha
Helix 2
2
O
37 47Right-handed alpha
Helix 3
3
O
60 64Right-handed 310
Helix 4
4
O
79 83Right-handed 310
Helix 5
5
O
102 112Right-handed alpha
Helix 6
6
O
135 139Right-handed 310
Helix 7
7
O
150 168Right-handed alpha
Helix 8
8
O
201 205Right-handed 310
Helix 9
9
O
216 220Right-handed 310
Helix 10
10
O
221 225Right-handed 310
Helix 11
11
O
255 266Right-handed alpha
Helix 12
12
O
279 284Right-handed 310
Helix 13
13
O
295 297Right-handed 310
Helix 14
14
O
317 332Right-handed alpha
Helix 15
15
R
11 23Right-handed alpha
Helix 16
16
R
37 47Right-handed alpha
Helix 17
17
R
79 83Right-handed 310
Helix 18
18
R
102 113Right-handed alpha
Helix 19
19
R
135 139Right-handed 310
Helix 20
20
R
150 168Right-handed alpha
Helix 21
21
R
201 205Right-handed 310
Helix 22
22
R
216 220Right-handed 310
Helix 23
23
R
221 225Right-handed 310
Helix 24
24
R
255 266Right-handed alpha
Helix 25
25
R
279 284Right-handed 310
Helix 26
26
R
295 297Right-handed 310
Helix 27
27
R
317 333Right-handed alpha
Helix 28
28
Q
11 25Right-handed alpha
Helix 29
29
Q
37 47Right-handed alpha
Helix 30
30
Q
79 83Right-handed 310
Helix 31
31
Q
84 89Right-handed alpha
Helix 32
32
Q
106 112Right-handed alpha
Helix 33
33
Q
135 139Right-handed 310
Helix 34
34
Q
150 168Right-handed alpha
Helix 35
35
Q
201 205Right-handed 310
Helix 36
36
Q
216 220Right-handed 310
Helix 37
37
Q
221 225Right-handed 310
Helix 38
38
Q
255 265Right-handed alpha
Helix 39
39
Q
279 284Right-handed 310
Helix 40
40
Q
295 297Right-handed 310
Helix 41
41
Q
317 332Right-handed alpha
Helix 42
42
P
11 22Right-handed alpha
Helix 43
43
P
37 47Right-handed alpha
Helix 44
44
P
107 113Right-handed alpha
Helix 45
45
P
135 139Right-handed 310
Helix 46
46
P
150 168Right-handed alpha
Helix 47
47
P
201 205Right-handed 310
Helix 48
48
P
216 220Right-handed 310
Helix 49
49
P
221 225Right-handed 310
Helix 50
50
P
255 266Right-handed alpha
Helix 51
51
P
279 284Right-handed 310
Helix 52
52
P
295 297Right-handed 310
Helix 53
53
P
317 333Right-handed alpha
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There are 13 sheets in PDB entry 3LC7. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
73 75first strand
Strand 2
O
27 33parallel
Strand 3
O
3 8parallel
Strand 4
O
92 95parallel
Strand 5
O
117 119parallel
Strand 6
O
145 147parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
58 59first strand
Strand 2
O
66 67anti-parallel
Strand 3
O
70 71anti-parallel
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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
O
207 209first strand
Strand 2
O
228 235anti-parallel
Strand 3
O
169 179parallel
Strand 4
O
241 249anti-parallel
Strand 5
O
307 314anti-parallel
Strand 6
O
290 293anti-parallel
Strand 7
O
271 274parallel
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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
O
207 209first strand
Strand 2
O
228 235anti-parallel
Strand 3
O
169 179parallel
Strand 4
O
241 249anti-parallel
Strand 5
O
307 314anti-parallel
Strand 6
O
298 300anti-parallel
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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
58 61first strand
Strand 2
R
64 67anti-parallel
Strand 3
R
70 75anti-parallel
Strand 4
R
27 33parallel
Strand 5
R
3 8parallel
Strand 6
R
92 95parallel
Strand 7
R
116 119parallel
Strand 8
R
145 147parallel
Strand 9
R
128 129parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
207 209first strand
Strand 2
R
228 235anti-parallel
Strand 3
R
169 179parallel
Strand 4
R
241 249anti-parallel
Strand 5
R
306 314anti-parallel
Strand 6
R
290 293anti-parallel
Strand 7
R
271 274parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
207 209first strand
Strand 2
R
228 235anti-parallel
Strand 3
R
169 179parallel
Strand 4
R
241 249anti-parallel
Strand 5
R
306 314anti-parallel
Strand 6
R
298 301anti-parallel
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There are 8 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
Q
58 61first strand
Strand 2
Q
64 67anti-parallel
Strand 3
Q
70 75anti-parallel
Strand 4
Q
28 33parallel
Strand 5
Q
4 8parallel
Strand 6
Q
92 95parallel
Strand 7
Q
116 119parallel
Strand 8
Q
145 147parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
Q
207 209first strand
Strand 2
Q
228 235anti-parallel
Strand 3
Q
169 179parallel
Strand 4
Q
241 249anti-parallel
Strand 5
Q
306 314anti-parallel
Strand 6
Q
290 293anti-parallel
Strand 7
Q
271 274parallel
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There are 6 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
Q
207 209first strand
Strand 2
Q
228 235anti-parallel
Strand 3
Q
169 179parallel
Strand 4
Q
241 249anti-parallel
Strand 5
Q
306 314anti-parallel
Strand 6
Q
298 301anti-parallel
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There are 9 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
P
58 61first strand
Strand 2
P
64 67anti-parallel
Strand 3
P
70 75anti-parallel
Strand 4
P
28 33parallel
Strand 5
P
4 8parallel
Strand 6
P
92 95parallel
Strand 7
P
116 119parallel
Strand 8
P
145 147parallel
Strand 9
P
128 129parallel
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There are 7 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
P
207 210first strand
Strand 2
P
228 235anti-parallel
Strand 3
P
169 179parallel
Strand 4
P
241 249anti-parallel
Strand 5
P
307 314anti-parallel
Strand 6
P
290 293anti-parallel
Strand 7
P
271 274parallel
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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
P
207 210first strand
Strand 2
P
228 235anti-parallel
Strand 3
P
169 179parallel
Strand 4
P
241 249anti-parallel
Strand 5
P
307 314anti-parallel
Strand 6
P
298 300anti-parallel
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