Analysis of interatomic Contacts of Structural Units in PDB entry:
2X0K


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 2X0K entry

There are 2 chains in PDB entry 2X0K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 338
B
 MET 1001SER 1338
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 23 helices in PDB entry 2X0K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 10Right-handed 310
Helix 2
2
A
28 46Right-handed alpha
Helix 3
3
A
57 63Right-handed alpha
Helix 4
4
A
73 84Right-handed alpha
Helix 5
5
A
102 110Right-handed alpha
Helix 6
6
A
111 115Right-handed alpha
Helix 7
7
A
129 133Right-handed 310
Helix 8
8
A
136 143Right-handed alpha
Helix 9
9
A
163 173Right-handed alpha
Helix 10
10
A
175 184Right-handed alpha
Helix 11
11
A
299 324Right-handed alpha
Helix 12
12
B
1007 1010Right-handed 310
Helix 13
13
B
1028 1045Right-handed alpha
Helix 14
14
B
1057 1063Right-handed alpha
Helix 15
15
B
1073 1084Right-handed alpha
Helix 16
16
B
1102 1110Right-handed alpha
Helix 17
17
B
1111 1115Right-handed alpha
Helix 18
18
B
1129 1133Right-handed 310
Helix 19
19
B
1136 1143Right-handed alpha
Helix 20
20
B
1163 1173Right-handed alpha
Helix 21
21
B
1175 1184Right-handed alpha
Helix 22
22
B
1299 1324Right-handed alpha
Helix 23
23
B
1325 1328Right-handed 310
Back to top of page

There are 12 sheets in PDB entry 2X0K. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, BA, BB, BC, BD, BE, BF,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2 5first strand
Strand 2
A
88 92parallel
Strand 3
A
48 54parallel
Strand 4
A
17 21parallel
Strand 5
A
117 123parallel
Strand 6
A
148 152parallel
Back to list of sheets
Back to top of page

There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
127 128first strand
Strand 2
A
134 135anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
156 157first strand
Strand 2
A
160 161anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
188 192first strand
Strand 2
A
282 292anti-parallel
Strand 3
A
223 231anti-parallel
Strand 4
A
247 257anti-parallel
Strand 5
A
264 271anti-parallel
Strand 6
A
209 213anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
188 192first strand
Strand 2
A
282 292anti-parallel
Strand 3
A
223 231anti-parallel
Strand 4
A
247 257anti-parallel
Strand 5
A
332 333anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
239 240first strand
Strand 2
A
276 277anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1002 1005first strand
Strand 2
B
1088 1092parallel
Strand 3
B
1048 1054parallel
Strand 4
B
1017 1021parallel
Strand 5
B
1117 1123parallel
Strand 6
B
1148 1152parallel
Back to list of sheets
Back to top of page

There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1127 1128first strand
Strand 2
B
1134 1135anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1156 1157first strand
Strand 2
B
1160 1161anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1187 1192first strand
Strand 2
B
1282 1292anti-parallel
Strand 3
B
1223 1231anti-parallel
Strand 4
B
1247 1256anti-parallel
Strand 5
B
1265 1271anti-parallel
Strand 6
B
1209 1213anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1187 1192first strand
Strand 2
B
1282 1292anti-parallel
Strand 3
B
1223 1231anti-parallel
Strand 4
B
1247 1256anti-parallel
Strand 5
B
1332 1333anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in BF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1239 1240first strand
Strand 2
B
1276 1277anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il