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


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 4JAS entry

There are 3 chains in PDB entry 4JAS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 244ARG 480
B
 SER 2LEU 52
B
 ILE 54GLU 122
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 4JAS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
246 279Right-handed alpha
Helix 2
2
A
286 317Right-handed alpha
Helix 3
3
A
329 340Right-handed alpha
Helix 4
4
A
340 347Right-handed alpha
Helix 5
5
A
366 384Right-handed alpha
Helix 6
6
A
419 424Right-handed alpha
Helix 7
7
A
431 437Right-handed alpha
Helix 8
8
A
444 456Right-handed alpha
Helix 9
9
B
11 25Right-handed alpha
Helix 10
10
B
34 43Right-handed alpha
Helix 11
11
B
60 70Right-handed alpha
Helix 12
12
B
88 97Right-handed alpha
Helix 13
13
B
108 121Right-handed alpha
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There are 3 sheets in PDB entry 4JAS. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 2 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
325 328first strand
Strand 2
A
362 365anti-parallel
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There are 5 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
349 355first strand
Strand 2
A
392 401parallel
Strand 3
A
404 411anti-parallel
Strand 4
A
469 477anti-parallel
Strand 5
A
459 465anti-parallel
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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
B
28 32first strand
Strand 2
B
4 8parallel
Strand 3
B
49 52parallel
Strand 4
B
79 83parallel
Strand 5
B
101 104parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il