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


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 4KMA entry

There is 1 chain in PDB entry 4KMA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA -5GLU 454
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 18 helices in PDB entry 4KMA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 29Right-handed alpha
Helix 2
2
A
43 47Right-handed 310
Helix 3
3
A
111 120Right-handed alpha
Helix 4
4
A
131 147Right-handed alpha
Helix 5
5
A
200 210Right-handed alpha
Helix 6
6
A
211 221Right-handed alpha
Helix 7
7
A
222 226Right-handed 310
Helix 8
8
A
239 244Right-handed alpha
Helix 9
9
A
245 259Right-handed alpha
Helix 10
10
A
281 284Right-handed 310
Helix 11
11
A
285 295Right-handed alpha
Helix 12
12
A
315 319Right-handed 310
Helix 13
13
A
352 356Right-handed 310
Helix 14
14
A
357 365Right-handed alpha
Helix 15
15
A
366 369Right-handed 310
Helix 16
16
A
411 413Right-handed 310
Helix 17
17
A
414 425Right-handed alpha
Helix 18
18
A
442 444Right-handed 310
Back to top of page

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

There are 8 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
1 2first strand
Strand 2
A
36 40anti-parallel
Strand 3
A
54 60anti-parallel
Strand 4
A
71 77anti-parallel
Strand 5
A
97 109anti-parallel
Strand 6
A
189 199parallel
Strand 7
A
172 177anti-parallel
Strand 8
A
155 156anti-parallel
Back to list of sheets
Back to top of page

There are 7 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
1 2first strand
Strand 2
A
36 40anti-parallel
Strand 3
A
54 60anti-parallel
Strand 4
A
71 77anti-parallel
Strand 5
A
97 109anti-parallel
Strand 6
A
189 199parallel
Strand 7
A
183 186anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
264 266first strand
Strand 2
A
372 375parallel
Strand 3
A
380 384anti-parallel
Strand 4
A
405 409parallel
Strand 5
A
399 402anti-parallel
Strand 6
A
341 342anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
269 273first strand
Strand 2
A
346 350anti-parallel
Strand 3
A
446 450parallel
Strand 4
A
437 441anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il