Analysis of interatomic Contacts of Structural Units in PDB entry:
2JA2


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 2JA2 entry

There is 1 chain in PDB entry 2JA2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLN 485
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 27 helices in PDB entry 2JA2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 38Right-handed alpha
Helix 2
2
A
54 69Right-handed alpha
Helix 3
3
A
87 89Right-handed 310
Helix 4
4
A
90 104Right-handed alpha
Helix 5
5
A
113 124Right-handed alpha
Helix 6
6
A
134 139Right-handed 310
Helix 7
7
A
140 150Right-handed alpha
Helix 8
8
A
195 207Right-handed alpha
Helix 9
9
A
217 220Right-handed 310
Helix 10
10
A
221 235Right-handed alpha
Helix 11
11
A
262 265Right-handed 310
Helix 12
12
A
266 274Right-handed alpha
Helix 13
13
A
276 286Right-handed alpha
Helix 14
14
A
299 307Right-handed alpha
Helix 15
15
A
308 312Right-handed 310
Helix 16
16
A
320 335Right-handed alpha
Helix 17
17
A
336 351Right-handed alpha
Helix 18
18
A
358 370Right-handed alpha
Helix 19
19
A
375 377Right-handed 310
Helix 20
20
A
378 384Right-handed alpha
Helix 21
21
A
385 387Right-handed 310
Helix 22
22
A
394 402Right-handed alpha
Helix 23
23
A
403 419Right-handed alpha
Helix 24
24
A
424 437Right-handed alpha
Helix 25
25
A
443 457Right-handed alpha
Helix 26
26
A
463 472Right-handed alpha
Helix 27
27
A
472 484Right-handed alpha
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There are 5 sheets in PDB entry 2JA2. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
8 11first strand
Strand 2
A
40 43parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
107 110first strand
Strand 2
A
155 158anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
165 169first strand
Strand 2
A
173 177anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
211 215first strand
Strand 2
A
243 247parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
250 251first strand
Strand 2
A
317 318parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il