Analysis of interatomic Contacts of Structural Units in PDB entry:
1Y5X


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 1Y5X entry

There are 2 chains in PDB entry 1Y5X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 11PHE 382
D
 ARG 1011PHE 1382
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 35 helices in PDB entry 1Y5X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
55 62Right-handed alpha
Helix 2
2
A
70 77Right-handed alpha
Helix 3
3
A
79 86Right-handed alpha
Helix 4
4
A
88 94Right-handed alpha
Helix 5
5
A
104 109Right-handed alpha
Helix 6
6
A
136 148Right-handed alpha
Helix 7
7
A
164 188Right-handed alpha
Helix 8
8
A
189 196Right-handed alpha
Helix 9
9
A
207 222Right-handed alpha
Helix 10
10
A
235 248Right-handed alpha
Helix 11
11
A
249 251Right-handed 310
Helix 12
12
A
264 273Right-handed alpha
Helix 13
13
A
282 291Right-handed alpha
Helix 14
14
A
304 308Right-handed 310
Helix 15
15
A
320 326Right-handed alpha
Helix 16
16
A
327 337Right-handed alpha
Helix 17
17
A
339 367Right-handed alpha
Helix 18
18
A
369 382Right-handed alpha
Helix 19
19
D
1070 1077Right-handed alpha
Helix 20
20
D
1079 1086Right-handed alpha
Helix 21
21
D
1088 1094Right-handed alpha
Helix 22
22
D
1104 1112Right-handed alpha
Helix 23
23
D
1136 1148Right-handed alpha
Helix 24
24
D
1164 1189Right-handed alpha
Helix 25
25
D
1189 1196Right-handed alpha
Helix 26
26
D
1207 1222Right-handed alpha
Helix 27
27
D
1236 1248Right-handed alpha
Helix 28
28
D
1249 1251Right-handed 310
Helix 29
29
D
1264 1274Right-handed alpha
Helix 30
30
D
1282 1288Right-handed alpha
Helix 31
31
D
1304 1308Right-handed 310
Helix 32
32
D
1320 1326Right-handed alpha
Helix 33
33
D
1327 1337Right-handed alpha
Helix 34
34
D
1339 1367Right-handed alpha
Helix 35
35
D
1369 1382Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 1Y5X. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 3 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
15 22first strand
Strand 2
A
25 32anti-parallel
Strand 3
A
35 39anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
41 46first strand
Strand 2
A
67 69parallel
Strand 3
A
99 101parallel
Strand 4
A
151 153parallel
Strand 5
A
197 202parallel
Strand 6
A
225 228parallel
Strand 7
A
257 259parallel
Strand 8
A
278 281parallel
Strand 9
A
41 46parallel
Back to list of sheets
Back to top of page

There are 3 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
115 118first strand
Strand 2
A
121 124anti-parallel
Strand 3
A
133 135anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
292 293first strand
Strand 2
A
300 301anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
1014 1022first strand
Strand 2
D
1025 1032anti-parallel
Strand 3
D
1035 1039anti-parallel
Back to list of sheets
Back to top of page

There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
1041 1043first strand
Strand 2
D
1278 1280parallel
Strand 3
D
1257 1259parallel
Strand 4
D
1225 1228parallel
Strand 5
D
1197 1202parallel
Strand 6
D
1151 1153parallel
Strand 7
D
1099 1101parallel
Strand 8
D
1067 1069parallel
Back to list of sheets
Back to top of page

There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
1116 1118first strand
Strand 2
D
1121 1124anti-parallel
Strand 3
D
1133 1135anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
1292 1295first strand
Strand 2
D
1298 1301anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il