Analysis of interatomic Contacts of Structural Units in PDB entry:
4F50


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 4F50 entry

There are 3 chains in PDB entry 4F50 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ILE 342
P
 G 1 C 11
T
 C 1 C 14
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 16 helices in PDB entry 4F50. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 20Right-handed alpha
Helix 2
2
A
21 24Right-handed 310
Helix 3
3
A
47 53Right-handed alpha
Helix 4
4
A
60 66Right-handed alpha
Helix 5
5
A
77 94Right-handed alpha
Helix 6
6
A
118 138Right-handed alpha
Helix 7
7
A
148 159Right-handed alpha
Helix 8
8
A
171 178Right-handed alpha
Helix 9
9
A
180 184Right-handed 310
Helix 10
10
A
188 197Right-handed alpha
Helix 11
11
A
202 209Right-handed 310
Helix 12
12
A
210 219Right-handed alpha
Helix 13
13
A
219 231Right-handed alpha
Helix 14
14
A
258 273Right-handed alpha
Helix 15
15
A
273 278Right-handed alpha
Helix 16
16
A
308 325Right-handed alpha
Back to top of page

There are 3 sheets in PDB entry 4F50. Click on sheet of interest to get list of strands forming it: A, B, C,

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
164 166first strand
Strand 2
A
141 146parallel
Strand 3
A
3 8anti-parallel
Strand 4
A
106 110anti-parallel
Strand 5
A
98 103anti-parallel
Strand 6
A
241 242parallel
Back to list of sheets
Back to top of page

There are 3 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
42 46first strand
Strand 2
A
28 32anti-parallel
Strand 3
A
72 75parallel
Back to list of sheets
Back to top of page

There are 4 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
249 256first strand
Strand 2
A
331 339anti-parallel
Strand 3
A
284 291anti-parallel
Strand 4
A
296 302anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il