Analysis of interatomic Contacts of Structural Units in PDB entry:
3O78


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 3O78 entry

There are 4 chains in PDB entry 3O78 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1LEU 188
A
 LEU 192LYS 417
B
 GLY 1LEU 188
B
 LEU 192LYS 417
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 32 helices in PDB entry 3O78. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 23Right-handed alpha
Helix 2
2
A
34 37Right-handed 310
Helix 3
3
A
127 132Right-handed 310
Helix 4
4
A
161 163Right-handed 310
Helix 5
5
A
180 185Right-handed 310
Helix 6
6
A
192 196Right-handed 310
Helix 7
7
A
199 203Right-handed 310
Helix 8
8
A
206 211Right-handed alpha
Helix 9
9
A
274 289Right-handed alpha
Helix 10
10
A
297 309Right-handed alpha
Helix 11
11
A
313 323Right-handed alpha
Helix 12
12
A
334 343Right-handed alpha
Helix 13
13
A
346 362Right-handed alpha
Helix 14
14
A
370 381Right-handed alpha
Helix 15
15
A
386 398Right-handed alpha
Helix 16
16
A
406 415Right-handed alpha
Helix 17
17
B
7 23Right-handed alpha
Helix 18
18
B
34 37Right-handed 310
Helix 19
19
B
127 133Right-handed 310
Helix 20
20
B
161 163Right-handed 310
Helix 21
21
B
180 185Right-handed 310
Helix 22
22
B
192 196Right-handed 310
Helix 23
23
B
199 203Right-handed 310
Helix 24
24
B
206 211Right-handed alpha
Helix 25
25
B
274 289Right-handed alpha
Helix 26
26
B
297 309Right-handed alpha
Helix 27
27
B
313 323Right-handed alpha
Helix 28
28
B
334 343Right-handed alpha
Helix 29
29
B
346 362Right-handed alpha
Helix 30
30
B
370 381Right-handed alpha
Helix 31
31
B
386 398Right-handed alpha
Helix 32
32
B
406 415Right-handed alpha
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There are 4 sheets in PDB entry 3O78. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 12 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
28 33first strand
Strand 2
A
38 48anti-parallel
Strand 3
A
54 65anti-parallel
Strand 4
A
216 224anti-parallel
Strand 5
A
229 239anti-parallel
Strand 6
A
242 252anti-parallel
Strand 7
A
136 146parallel
Strand 8
A
149 160anti-parallel
Strand 9
A
165 172anti-parallel
Strand 10
A
95 105anti-parallel
Strand 11
A
77 86anti-parallel
Strand 12
A
28 33anti-parallel
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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
295 296first strand
Strand 2
A
332 333anti-parallel
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There are 12 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
28 33first strand
Strand 2
B
38 48anti-parallel
Strand 3
B
54 65anti-parallel
Strand 4
B
216 224anti-parallel
Strand 5
B
229 239anti-parallel
Strand 6
B
242 252anti-parallel
Strand 7
B
136 146parallel
Strand 8
B
149 160anti-parallel
Strand 9
B
165 171anti-parallel
Strand 10
B
95 105anti-parallel
Strand 11
B
77 86anti-parallel
Strand 12
B
28 33anti-parallel
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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
B
295 296first strand
Strand 2
B
332 333anti-parallel
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