Analysis of interatomic Contacts of Structural Units in PDB entry:
4E77


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 4E77 entry

There is 1 chain in PDB entry 4E77 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1LEU 426
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 18 helices in PDB entry 4E77. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 15Right-handed alpha
Helix 2
2
A
16 19Right-handed 310
Helix 3
3
A
21 26Right-handed 310
Helix 4
4
A
56 60Right-handed 310
Helix 5
5
A
68 80Right-handed alpha
Helix 6
6
A
89 103Right-handed alpha
Helix 7
7
A
114 131Right-handed alpha
Helix 8
8
A
169 174Right-handed 310
Helix 9
9
A
183 194Right-handed alpha
Helix 10
10
A
218 231Right-handed alpha
Helix 11
11
A
249 254Right-handed alpha
Helix 12
12
A
266 269Right-handed 310
Helix 13
13
A
279 284Right-handed alpha
Helix 14
14
A
301 316Right-handed alpha
Helix 15
15
A
319 342Right-handed alpha
Helix 16
16
A
367 373Right-handed alpha
Helix 17
17
A
375 389Right-handed alpha
Helix 18
18
A
408 424Right-handed alpha
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There are 3 sheets in PDB entry 4E77. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 4 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
36 40first strand
Strand 2
A
43 46anti-parallel
Strand 3
A
51 54anti-parallel
Strand 4
A
391 392parallel
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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
108 112first strand
Strand 2
A
274 278anti-parallel
Strand 3
A
260 264anti-parallel
Strand 4
A
233 238parallel
Strand 5
A
198 203parallel
Strand 6
A
134 138parallel
Strand 7
A
176 179parallel
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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
347 351first strand
Strand 2
A
354 358anti-parallel
Strand 3
A
401 402anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il