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


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 1LGI entry

There is 1 chain in PDB entry 1LGI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 1LYS 413
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 23 helices in PDB entry 1LGI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 8Right-handed 310
Helix 2
2
A
34 50Right-handed alpha
Helix 3
3
A
69 73Right-handed 310
Helix 4
4
A
74 86Right-handed alpha
Helix 5
5
A
97 106Right-handed alpha
Helix 6
6
A
117 120Right-handed 310
Helix 7
7
A
121 126Right-handed alpha
Helix 8
8
A
139 153Right-handed alpha
Helix 9
9
A
161 165Right-handed 310
Helix 10
10
A
169 174Right-handed alpha
Helix 11
11
A
183 198Right-handed alpha
Helix 12
12
A
213 215Right-handed 310
Helix 13
13
A
216 227Right-handed alpha
Helix 14
14
A
236 246Right-handed alpha
Helix 15
15
A
255 260Right-handed alpha
Helix 16
16
A
261 273Right-handed alpha
Helix 17
17
A
313 327Right-handed alpha
Helix 18
18
A
341 344Right-handed 310
Helix 19
19
A
345 362Right-handed alpha
Helix 20
20
A
369 380Right-handed alpha
Helix 21
21
A
381 385Right-handed 310
Helix 22
22
A
391 401Right-handed alpha
Helix 23
23
A
404 409Right-handed alpha
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There are 5 sheets in PDB entry 1LGI. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
A
90 91first strand
Strand 2
A
111 114parallel
Strand 3
A
54 58parallel
Strand 4
A
15 19parallel
Strand 5
A
156 159parallel
Strand 6
A
180 182parallel
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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
26 27first strand
Strand 2
A
30 31anti-parallel
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There are 2 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
127 129first strand
Strand 2
A
135 137anti-parallel
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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
A
275 277first strand
Strand 2
A
229 232parallel
Strand 3
A
204 208parallel
Strand 4
A
329 333parallel
Strand 5
A
364 367parallel
Strand 6
A
387 388parallel
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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
A
294 297first strand
Strand 2
A
282 285anti-parallel
Strand 3
A
308 312anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il