Analysis of interatomic Contacts of Structural Units in PDB entry:
3BU5


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 3BU5 entry

There are 4 chains in PDB entry 3BU5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ASP 987ILE 1157
A
GLU 1159ASP 1161
A
ARG 1164LYS 1283
B
PRO 623GLY 634
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 14 helices in PDB entry 3BU5. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
992 994Right-handed 310
Helix 2
2
A
1037 1052Right-handed alpha
Helix 3
3
A
1083 1091Right-handed alpha
Helix 4
4
A
1105 1126Right-handed alpha
Helix 5
5
A
1134 1136Right-handed 310
Helix 6
6
A
1172 1176Right-handed 310
Helix 7
7
A
1177 1184Right-handed alpha
Helix 8
8
A
1187 1205Right-handed alpha
Helix 9
9
A
1214 1224Right-handed alpha
Helix 10
10
A
1235 1246Right-handed alpha
Helix 11
11
A
1249 1253Right-handed 310
Helix 12
12
A
1255 1264Right-handed alpha
Helix 13
13
A
1270 1275Right-handed alpha
Helix 14
14
B
624 628Right-handed 310
Back to top of page

There are 5 sheets in PDB entry 3BU5. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
996 1003first strand
Strand 2
A
1010 1019anti-parallel
Strand 3
A
1022 1030anti-parallel
Strand 4
A
1073 1077anti-parallel
Strand 5
A
1062 1066anti-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
1128 1129first strand
Strand 2
A
1155 1156anti-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
1138 1140first strand
Strand 2
A
1146 1148anti-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
1163 1164first strand
Strand 2
A
1185 1186anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
1167 1171first strand
Strand 2
B
629 633anti-parallel
Back to list of sheets
Back to top of page

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