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


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 3PAJ entry

There are 2 chains in PDB entry 3PAJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR -5SER 296
B
 SER -2PHE 294
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 24 helices in PDB entry 3PAJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-2 35Right-handed alpha
Helix 2
2
A
39 43Right-handed 310
Helix 3
3
A
45 49Right-handed 310
Helix 4
4
A
69 80Right-handed alpha
Helix 5
5
A
109 141Right-handed alpha
Helix 6
6
A
157 168Right-handed alpha
Helix 7
7
A
184 192Right-handed alpha
Helix 8
8
A
193 205Right-handed alpha
Helix 9
9
A
216 226Right-handed alpha
Helix 10
10
A
237 249Right-handed alpha
Helix 11
11
A
261 270Right-handed alpha
Helix 12
12
A
279 284Right-handed alpha
Helix 13
13
B
-2 35Right-handed alpha
Helix 14
14
B
39 43Right-handed 310
Helix 15
15
B
45 49Right-handed 310
Helix 16
16
B
69 80Right-handed alpha
Helix 17
17
B
109 139Right-handed alpha
Helix 18
18
B
157 168Right-handed alpha
Helix 19
19
B
184 192Right-handed alpha
Helix 20
20
B
193 205Right-handed alpha
Helix 21
21
B
216 226Right-handed alpha
Helix 22
22
B
237 249Right-handed alpha
Helix 23
23
B
264 270Right-handed alpha
Helix 24
24
B
279 284Right-handed alpha
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There are 6 sheets in PDB entry 3PAJ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 4 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
85 88first strand
Strand 2
A
101 108anti-parallel
Strand 3
A
54 61anti-parallel
Strand 4
A
290 294anti-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
65 66first strand
Strand 2
A
95 96anti-parallel
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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
146 148first strand
Strand 2
A
275 277parallel
Strand 3
A
253 257parallel
Strand 4
A
230 234parallel
Strand 5
A
210 214parallel
Strand 6
A
181 183parallel
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There are 4 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
85 88first strand
Strand 2
B
101 108anti-parallel
Strand 3
B
54 61anti-parallel
Strand 4
B
290 293anti-parallel
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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
B
65 66first strand
Strand 2
B
95 96anti-parallel
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There are 6 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
146 148first strand
Strand 2
B
275 277parallel
Strand 3
B
253 257parallel
Strand 4
B
230 234parallel
Strand 5
B
210 214parallel
Strand 6
B
181 183parallel
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