Analysis of interatomic Contacts of Structural Units in PDB entry:
1L2F


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 1L2F entry

There is 1 chain in PDB entry 1L2F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1LEU 344
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 13 helices in PDB entry 1L2F. 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 16Right-handed alpha
Helix 2
2
A
19 39Right-handed alpha
Helix 3
3
A
76 82Right-handed alpha
Helix 4
4
A
102 132Right-handed alpha
Helix 5
5
A
164 166Right-handed 310
Helix 6
6
A
200 212Right-handed alpha
Helix 7
7
A
212 218Right-handed alpha
Helix 8
8
A
245 252Right-handed alpha
Helix 9
9
A
255 265Right-handed alpha
Helix 10
10
A
278 287Right-handed alpha
Helix 11
11
A
310 312Right-handed 310
Helix 12
12
A
313 319Right-handed alpha
Helix 13
13
A
322 333Right-handed alpha
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There are 5 sheets in PDB entry 1L2F. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 3 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
45 49first strand
Strand 2
A
56 61anti-parallel
Strand 3
A
94 96anti-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
63 64first strand
Strand 2
A
74 75parallel
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There are 5 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
157 162first strand
Strand 2
A
149 154anti-parallel
Strand 3
A
137 145anti-parallel
Strand 4
A
177 188anti-parallel
Strand 5
A
191 197anti-parallel
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There are 3 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
220 228first strand
Strand 2
A
232 239anti-parallel
Strand 3
A
269 274parallel
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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 296first strand
Strand 2
A
304 309anti-parallel
Strand 3
A
335 340parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il