Analysis of interatomic Contacts of Structural Units in PDB entry:
1LGY


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 1LGY entry

There are 3 chains in PDB entry 1LGY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 5LEU 269
B
 LYS 5LEU 269
C
 LYS 5LEU 269
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 31 helices in PDB entry 1LGY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 28Right-handed alpha
Helix 2
2
A
41 46Right-handed alpha
Helix 3
3
A
86 91Right-handed alpha
Helix 4
4
A
110 133Right-handed alpha
Helix 5
5
A
145 161Right-handed 310
Helix 6
6
A
183 192Right-handed alpha
Helix 7
7
A
206 208Right-handed 310
Helix 8
8
A
212 214Right-handed 310
Helix 9
9
A
245 247Right-handed 310
Helix 10
10
A
255 258Right-handed 310
Helix 11
11
B
11 28Right-handed alpha
Helix 12
12
B
41 46Right-handed alpha
Helix 13
13
B
86 92Right-handed alpha
Helix 14
14
B
110 133Right-handed alpha
Helix 15
15
B
145 161Right-handed 310
Helix 16
16
B
183 192Right-handed alpha
Helix 17
17
B
206 208Right-handed 310
Helix 18
18
B
212 214Right-handed 310
Helix 19
19
B
245 248Right-handed 310
Helix 20
20
B
254 256Right-handed 310
Helix 21
21
C
11 28Right-handed alpha
Helix 22
22
C
41 46Right-handed alpha
Helix 23
23
C
71 73Right-handed 310
Helix 24
24
C
86 92Right-handed alpha
Helix 25
25
C
110 133Right-handed alpha
Helix 26
26
C
145 161Right-handed 310
Helix 27
27
C
183 191Right-handed alpha
Helix 28
28
C
206 208Right-handed 310
Helix 29
29
C
212 214Right-handed 310
Helix 30
30
C
245 248Right-handed 310
Helix 31
31
C
254 257Right-handed 310
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There are 6 sheets in PDB entry 1LGY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 9 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
6 8first strand
Strand 2
A
231 235anti-parallel
Strand 3
A
221 227anti-parallel
Strand 4
A
195 201parallel
Strand 5
A
170 175parallel
Strand 6
A
138 144parallel
Strand 7
A
75 81parallel
Strand 8
A
63 70anti-parallel
Strand 9
A
51 58anti-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
97 99first strand
Strand 2
A
107 109anti-parallel
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There are 9 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
6 8first strand
Strand 2
B
231 235anti-parallel
Strand 3
B
221 227anti-parallel
Strand 4
B
196 201parallel
Strand 5
B
170 175parallel
Strand 6
B
138 144parallel
Strand 7
B
75 81parallel
Strand 8
B
63 70anti-parallel
Strand 9
B
51 58anti-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
97 99first strand
Strand 2
B
107 109anti-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
C
6 8first strand
Strand 2
C
231 235anti-parallel
Strand 3
C
221 227anti-parallel
Strand 4
C
195 201parallel
Strand 5
C
170 175parallel
Strand 6
C
138 144parallel
Strand 7
C
75 81parallel
Strand 8
C
63 70anti-parallel
Strand 9
C
51 58anti-parallel
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There are 2 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
97 99first strand
Strand 2
C
107 109anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il