Analysis of interatomic
Contacts of Structural
Units in PDB entry:
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).
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 2KFF entry
There are 2 chains in PDB entry 2KFF
(CSU analysis of residue contacts immediately below table)
Chain ID |
Initial residue | Terminal residue |
A
|
GLY 35 | GLU 139 |
B
|
PHE 143 | LYS 154 |
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There are 6
helices in PDB entry 2KFF. Click on helix of interest for
CSU analysis.
Helix number
| Helix ID | Chain ID |
Initial residue | Terminal residue |
Helix class |
Helix 1 |
1 | A
| 44 |
48 | Right-handed 310 |
Helix 2 |
2 | A
| 49 |
59 | Right-handed alpha |
Helix 3 |
3 | A
| 68 |
79 | Right-handed alpha |
Helix 4 |
4 | A
| 82 |
94 | Right-handed alpha |
Helix 5 |
5 | A
| 103 |
118 | Right-handed alpha |
Helix 6 |
6 | A
| 132 |
136 | Right-handed 310 |
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There is
1 sheet ( A) in PDB entry 2KFF.
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
| 66 |
67 | first strand |
Strand 2 |
A
| 101 |
102 | anti-parallel |
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Please mail
questions/suggestions concerning this page
to
Vladimir.Sobolev@weizmann.
ac.il