Analysis of interatomic Contacts of Structural Units in PDB entry:
4FC3


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 4FC3 entry

There are 3 chains in PDB entry 4FC3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 1TYR 140
B
 VAL 1HIS 143
E
 GLN 1ASN 144
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 21 helices in PDB entry 4FC3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 16Right-handed alpha
Helix 2
2
A
17 19Right-handed 310
Helix 3
3
A
20 36Right-handed alpha
Helix 4
4
A
37 43Right-handed 310
Helix 5
5
A
52 72Right-handed alpha
Helix 6
6
A
75 80Right-handed alpha
Helix 7
7
A
80 89Right-handed alpha
Helix 8
8
A
94 113Right-handed alpha
Helix 9
9
A
118 137Right-handed alpha
Helix 10
10
B
4 16Right-handed alpha
Helix 11
11
B
19 35Right-handed alpha
Helix 12
12
B
36 46Right-handed 310
Helix 13
13
B
50 56Right-handed alpha
Helix 14
14
B
57 76Right-handed alpha
Helix 15
15
B
80 85Right-handed alpha
Helix 16
16
B
85 95Right-handed alpha
Helix 17
17
B
100 119Right-handed alpha
Helix 18
18
B
120 122Right-handed 310
Helix 19
19
B
123 143Right-handed alpha
Helix 20
20
E
9 14Right-handed alpha
Helix 21
21
E
44 50Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 4FC3. Click on sheet of interest to get list of strands forming it: A, B,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
29 32first strand
Strand 2
E
55 60anti-parallel
Strand 3
E
63 70anti-parallel
Strand 4
E
101 107anti-parallel
Strand 5
E
91 96anti-parallel
Back to list of sheets
Back to top of page

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
E
34 37first strand
Strand 2
E
127 138anti-parallel
Strand 3
E
114 123anti-parallel
Strand 4
E
76 83anti-parallel
Strand 5
E
86 87anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il