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


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 1HSO entry

There are 2 chains in PDB entry 1HSO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1PHE 374
B
 SER 1PHE 374
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 29 helices in PDB entry 1HSO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
46 54Right-handed alpha
Helix 2
2
A
165 170Right-handed alpha
Helix 3
3
A
171 173Right-handed 310
Helix 4
4
A
174 185Right-handed alpha
Helix 5
5
A
201 215Right-handed alpha
Helix 6
6
A
225 227Right-handed 310
Helix 7
7
A
228 236Right-handed alpha
Helix 8
8
A
242 246Right-handed 310
Helix 9
9
A
249 258Right-handed alpha
Helix 10
10
A
271 282Right-handed alpha
Helix 11
11
A
305 310Right-handed alpha
Helix 12
12
A
318 322Right-handed 310
Helix 13
13
A
323 337Right-handed alpha
Helix 14
14
A
342 344Right-handed 310
Helix 15
15
A
354 365Right-handed alpha
Helix 16
16
B
46 54Right-handed alpha
Helix 17
17
B
165 170Right-handed alpha
Helix 18
18
B
171 173Right-handed 310
Helix 19
19
B
174 185Right-handed alpha
Helix 20
20
B
201 214Right-handed alpha
Helix 21
21
B
225 227Right-handed 310
Helix 22
22
B
228 235Right-handed alpha
Helix 23
23
B
242 246Right-handed 310
Helix 24
24
B
249 258Right-handed alpha
Helix 25
25
B
271 282Right-handed alpha
Helix 26
26
B
305 310Right-handed alpha
Helix 27
27
B
318 322Right-handed 310
Helix 28
28
B
323 337Right-handed alpha
Helix 29
29
B
354 364Right-handed alpha
Back to top of page

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

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
63 64first strand
Strand 2
A
7 14anti-parallel
Strand 3
A
22 28anti-parallel
Strand 4
A
130 132anti-parallel
Strand 5
A
135 137anti-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
157 159first strand
Strand 2
A
88 91anti-parallel
Strand 3
A
68 76anti-parallel
Strand 4
A
35 44anti-parallel
Strand 5
A
149 153anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
157 159first strand
Strand 2
A
88 91anti-parallel
Strand 3
A
68 76anti-parallel
Strand 4
A
35 44anti-parallel
Strand 5
A
369 373anti-parallel
Strand 6
A
346 351parallel
Back to list of sheets
Back to top of page

There are 12 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
239 241first strand
Strand 2
A
218 222parallel
Strand 3
A
194 198parallel
Strand 4
A
264 267parallel
Strand 5
A
288 291parallel
Strand 6
A
313 316parallel
Strand 7
B
313 316anti-parallel
Strand 8
B
288 291parallel
Strand 9
B
264 267parallel
Strand 10
B
194 198parallel
Strand 11
B
218 222parallel
Strand 12
B
239 241parallel
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
301 303first strand
Strand 2
B
301 303anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
63 64first strand
Strand 2
B
7 14anti-parallel
Strand 3
B
22 28anti-parallel
Strand 4
B
130 131anti-parallel
Strand 5
B
136 137anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
157 159first strand
Strand 2
B
88 91anti-parallel
Strand 3
B
68 76anti-parallel
Strand 4
B
35 44anti-parallel
Strand 5
B
149 153anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
157 159first strand
Strand 2
B
88 91anti-parallel
Strand 3
B
68 76anti-parallel
Strand 4
B
35 44anti-parallel
Strand 5
B
369 373anti-parallel
Strand 6
B
346 351parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il