Analysis of interatomic Contacts of Structural Units in PDB entry:
3KXG


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 3KXG entry

There are 2 chains in PDB entry 3KXG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
SER 7LEU 88
A
GLY 90SER 333
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 3KXG. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
14 19Right-handed alpha
Helix 2
2
A
20 25Right-handed alpha
Helix 3
3
A
26 29Right-handed 310
Helix 4
4
A
35 37Right-handed 310
Helix 5
5
A
74 89Right-handed alpha
Helix 6
6
A
120 125Right-handed alpha
Helix 7
7
A
126 128Right-handed 310
Helix 8
8
A
129 150Right-handed alpha
Helix 9
9
A
158 160Right-handed 310
Helix 10
10
A
175 179Right-handed 310
Helix 11
11
A
194 198Right-handed 310
Helix 12
12
A
199 204Right-handed alpha
Helix 13
13
A
211 228Right-handed alpha
Helix 14
14
A
237 250Right-handed alpha
Helix 15
15
A
250 262Right-handed alpha
Helix 16
16
A
266 274Right-handed alpha
Helix 17
17
A
280 285Right-handed 310
Helix 18
18
A
289 293Right-handed 310
Helix 19
19
A
294 305Right-handed alpha
Helix 20
20
A
314 321Right-handed alpha
Helix 21
21
A
324 333Right-handed alpha
Back to top of page

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

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
A
39 47first strand
Strand 2
A
51 58anti-parallel
Strand 3
A
64 70anti-parallel
Strand 4
A
109 114anti-parallel
Strand 5
A
97 102anti-parallel
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
152 153first strand
Strand 2
A
180 181anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
162 165first strand
Strand 2
A
170 173anti-parallel
Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il