Analysis of interatomic Contacts of Structural Units in PDB entry:
4L4P


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 4L4P entry

There is 1 chain in PDB entry 4L4P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 10PHE 337
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
Back to top of page

There are 14 helices in PDB entry 4L4P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 17Right-handed alpha
Helix 2
2
A
28 32Right-handed 310
Helix 3
3
A
33 44Right-handed alpha
Helix 4
4
A
54 59Right-handed alpha
Helix 5
5
A
67 80Right-handed alpha
Helix 6
6
A
96 99Right-handed 310
Helix 7
7
A
108 128Right-handed alpha
Helix 8
8
A
152 159Right-handed alpha
Helix 9
9
A
161 172Right-handed alpha
Helix 10
10
A
188 205Right-handed alpha
Helix 11
11
A
224 238Right-handed alpha
Helix 12
12
A
266 287Right-handed alpha
Helix 13
13
A
304 308Right-handed 310
Helix 14
14
A
328 335Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 4L4P. Click on sheet of interest to get list of strands forming it: A, B,

There are 10 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
217 219first strand
Strand 2
A
242 251parallel
Strand 3
A
291 296parallel
Strand 4
A
22 27parallel
Strand 5
A
46 49parallel
Strand 6
A
83 91parallel
Strand 7
A
131 138parallel
Strand 8
A
178 183parallel
Strand 9
A
211 214parallel
Strand 10
A
242 251parallel
Back to list of sheets
Back to top of page

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
101 102first strand
Strand 2
A
105 106anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il