Analysis of interatomic Contacts of Structural Units in PDB entry:
5K2X


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 5K2X entry

There is 1 chain in PDB entry 5K2X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 34GLU 447
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 5K2X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
47 65Right-handed alpha
Helix 2
AA2
A
76 90Right-handed alpha
Helix 3
AA3
A
103 110Right-handed alpha
Helix 4
AA4
A
124 131Right-handed alpha
Helix 5
AA5
A
154 160Right-handed alpha
Helix 6
AA6
A
163 170Right-handed 310
Helix 7
AA7
A
179 187Right-handed alpha
Helix 8
AA8
A
202 204Right-handed 310
Helix 9
AA9
A
220 228Right-handed alpha
Helix 10
AB1
A
242 258Right-handed alpha
Helix 11
AB2
A
264 269Right-handed alpha
Helix 12
AB3
A
273 281Right-handed alpha
Helix 13
AB4
A
290 292Right-handed 310
Helix 14
AB5
A
293 301Right-handed alpha
Helix 15
AB6
A
334 346Right-handed alpha
Helix 16
AB7
A
347 356Right-handed alpha
Helix 17
AB8
A
364 366Right-handed 310
Helix 18
AB9
A
367 378Right-handed alpha
Helix 19
AC1
A
382 388Right-handed alpha
Helix 20
AC2
A
401 418Right-handed alpha
Helix 21
AC3
A
422 447Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 5K2X. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
68 74first strand
Strand 2
A
39 45parallel
Strand 3
A
96 99parallel
Strand 4
A
323 328anti-parallel
Strand 5
A
140 144anti-parallel
Strand 6
A
361 362anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
132 133first strand
Strand 2
A
136 137anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
286 289first strand
Strand 2
A
149 153anti-parallel
Strand 3
A
305 309anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
189 190first strand
Strand 2
A
206 208anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
233 234first strand
Strand 2
A
237 238anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
319 321first strand
Strand 2
A
393 395parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il