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


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 1ZHH entry

There are 2 chains in PDB entry 1ZHH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 22ASN 365
B
 ARG 51ASP 271
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 22 helices in PDB entry 1ZHH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 38Right-handed alpha
Helix 2
2
A
38 54Right-handed alpha
Helix 3
3
A
80 96Right-handed alpha
Helix 4
4
A
112 120Right-handed alpha
Helix 5
5
A
120 126Right-handed alpha
Helix 6
6
A
140 151Right-handed alpha
Helix 7
7
A
164 168Right-handed 310
Helix 8
8
A
179 195Right-handed alpha
Helix 9
9
A
209 228Right-handed alpha
Helix 10
10
A
240 255Right-handed alpha
Helix 11
11
A
265 280Right-handed alpha
Helix 12
12
A
292 301Right-handed alpha
Helix 13
13
A
313 328Right-handed alpha
Helix 14
14
A
348 360Right-handed alpha
Helix 15
15
B
52 79Right-handed alpha
Helix 16
16
B
81 91Right-handed alpha
Helix 17
17
B
92 107Right-handed alpha
Helix 18
18
B
108 111Right-handed 310
Helix 19
19
B
130 134Right-handed 310
Helix 20
20
B
136 147Right-handed alpha
Helix 21
21
B
195 207Right-handed alpha
Helix 22
22
B
231 236Right-handed alpha
Back to top of page

There are 5 sheets in PDB entry 1ZHH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
23 24first strand
Strand 2
B
154 160anti-parallel
Strand 3
B
163 175anti-parallel
Strand 4
B
182 191anti-parallel
Strand 5
B
114 118anti-parallel
Strand 6
B
123 126anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
100 107first strand
Strand 2
A
67 74parallel
Strand 3
A
130 133parallel
Strand 4
A
154 158parallel
Strand 5
A
174 177parallel
Strand 6
A
335 337parallel
Back to list of sheets
Back to top of page

There are 4 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
230 235first strand
Strand 2
A
200 204parallel
Strand 3
A
260 263parallel
Strand 4
A
285 286parallel
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
306 310first strand
Strand 2
A
340 344anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
218 222first strand
Strand 2
B
210 215anti-parallel
Strand 3
B
260 269anti-parallel
Strand 4
B
251 257anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il