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


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 1AUI entry

There are 2 chains in PDB entry 1AUI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 14ARG 486
B
 SER 5VAL 169
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 25 helices in PDB entry 1AUI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
31 34Right-handed alpha
Helix 2
2
A
43 52Right-handed alpha
Helix 3
3
A
58 73Right-handed alpha
Helix 4
4
A
95 105Right-handed alpha
Helix 5
5
A
126 139Right-handed alpha
Helix 6
6
A
154 159Right-handed alpha
Helix 7
7
A
162 169Right-handed alpha
Helix 8
8
A
172 184Right-handed alpha
Helix 9
9
A
209 214Right-handed alpha
Helix 10
10
A
226 232Right-handed alpha
Helix 11
11
A
262 271Right-handed alpha
Helix 12
12
A
311 313Right-handed 310
Helix 13
13
A
344 346Right-handed 310
Helix 14
14
A
349 371Right-handed alpha
Helix 15
15
A
470 481Right-handed alpha
Helix 16
16
B
16 29Right-handed alpha
Helix 17
17
B
39 42Right-handed alpha
Helix 18
18
B
46 50Right-handed alpha
Helix 19
19
B
54 61Right-handed alpha
Helix 20
20
B
71 81Right-handed alpha
Helix 21
21
B
87 98Right-handed alpha
Helix 22
22
B
108 119Right-handed alpha
Helix 23
23
B
125 139Right-handed alpha
Helix 24
24
B
149 159Right-handed alpha
Helix 25
25
B
161 164Right-handed 310
Back to top of page

There are 3 sheets in PDB entry 1AUI. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 6 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
78 81first strand
Strand 2
A
188 191parallel
Strand 3
A
195 198anti-parallel
Strand 4
A
276 279parallel
Strand 5
A
302 305parallel
Strand 6
A
288 290anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
144 146first strand
Strand 2
A
113 115parallel
Strand 3
A
85 88parallel
Strand 4
A
319 325anti-parallel
Strand 5
A
328 334anti-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
248 250first strand
Strand 2
A
258 260anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il