Analysis of interatomic Contacts of Structural Units in PDB entry:
2ORD


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 2ORD entry

There are 2 chains in PDB entry 2ORD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS -7ILE 385
B
 LYS -7ILE 385
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
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There are 34 helices in PDB entry 2ORD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-5 0Right-handed alpha
Helix 2
2
A
1 3Right-handed 310
Helix 3
3
A
34 39Right-handed alpha
Helix 4
4
A
46 60Right-handed alpha
Helix 5
5
A
70 82Right-handed alpha
Helix 6
6
A
93 113Right-handed alpha
Helix 7
7
A
130 137Right-handed alpha
Helix 8
8
A
139 144Right-handed alpha
Helix 9
9
A
145 147Right-handed 310
Helix 10
10
A
160 168Right-handed alpha
Helix 11
11
A
190 205Right-handed alpha
Helix 12
12
A
224 230Right-handed alpha
Helix 13
13
A
239 244Right-handed 310
Helix 14
14
A
272 287Right-handed alpha
Helix 15
15
A
290 313Right-handed alpha
Helix 16
16
A
335 346Right-handed alpha
Helix 17
17
A
367 384Right-handed alpha
Helix 18
18
B
-5 0Right-handed alpha
Helix 19
19
B
1 3Right-handed 310
Helix 20
20
B
34 39Right-handed alpha
Helix 21
21
B
46 60Right-handed alpha
Helix 22
22
B
70 82Right-handed alpha
Helix 23
23
B
93 113Right-handed alpha
Helix 24
24
B
130 137Right-handed alpha
Helix 25
25
B
139 144Right-handed alpha
Helix 26
26
B
145 147Right-handed 310
Helix 27
27
B
160 168Right-handed alpha
Helix 28
28
B
190 205Right-handed alpha
Helix 29
29
B
224 230Right-handed alpha
Helix 30
30
B
239 244Right-handed 310
Helix 31
31
B
272 287Right-handed alpha
Helix 32
32
B
290 313Right-handed alpha
Helix 33
33
B
335 346Right-handed alpha
Helix 34
34
B
367 384Right-handed alpha
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There are 8 sheets in PDB entry 2ORD. 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
348 349first strand
Strand 2
A
29 32parallel
Strand 3
A
21 24anti-parallel
Strand 4
A
13 18anti-parallel
Strand 5
B
68 69parallel
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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
68 69first strand
Strand 2
B
13 18parallel
Strand 3
B
21 24anti-parallel
Strand 4
B
29 32anti-parallel
Strand 5
B
348 349parallel
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There are 7 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
87 91first strand
Strand 2
A
249 253anti-parallel
Strand 3
A
235 238anti-parallel
Strand 4
A
207 211parallel
Strand 5
A
172 177parallel
Strand 6
A
118 122parallel
Strand 7
A
153 156parallel
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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
180 181first strand
Strand 2
A
187 188anti-parallel
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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
A
316 322first strand
Strand 2
A
325 330anti-parallel
Strand 3
A
357 360anti-parallel
Strand 4
A
351 353anti-parallel
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There are 7 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
87 91first strand
Strand 2
B
249 253anti-parallel
Strand 3
B
235 238anti-parallel
Strand 4
B
207 211parallel
Strand 5
B
172 177parallel
Strand 6
B
118 122parallel
Strand 7
B
153 156parallel
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There are 2 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
180 181first strand
Strand 2
B
187 188anti-parallel
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There are 4 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
316 322first strand
Strand 2
B
325 330anti-parallel
Strand 3
B
357 360anti-parallel
Strand 4
B
351 353anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il