Analysis of interatomic Contacts of Structural Units in PDB entry:
2J90


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 2J90 entry


Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 6 chains in PDB entry 2J90 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE -3LEU 49
A
 SER 51MET 264
A
 ILE 266ILE 278
B
 HIS 12LEU 49
B
 SER 51MET 264
B
 ILE 266ARG 280
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 26 helices in PDB entry 2J90. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
0 11Right-handed 310
Helix 2
2
A
49 52Right-handed 310
Helix 3
3
A
57 71Right-handed alpha
Helix 4
4
A
100 108Right-handed alpha
Helix 5
5
A
112 133Right-handed alpha
Helix 6
6
A
141 143Right-handed 310
Helix 7
7
A
185 190Right-handed alpha
Helix 8
8
A
196 213Right-handed alpha
Helix 9
9
A
221 232Right-handed alpha
Helix 10
10
A
237 242Right-handed alpha
Helix 11
11
A
245 254Right-handed alpha
Helix 12
12
A
259 263Right-handed 310
Helix 13
13
A
265 272Right-handed alpha
Helix 14
14
A
272 278Right-handed alpha
Helix 15
15
B
57 71Right-handed alpha
Helix 16
16
B
100 108Right-handed alpha
Helix 17
17
B
112 133Right-handed alpha
Helix 18
18
B
141 143Right-handed 310
Helix 19
19
B
185 190Right-handed alpha
Helix 20
20
B
196 213Right-handed alpha
Helix 21
21
B
221 232Right-handed alpha
Helix 22
22
B
237 242Right-handed alpha
Helix 23
23
B
245 254Right-handed alpha
Helix 24
24
B
259 263Right-handed 310
Helix 25
25
B
265 272Right-handed alpha
Helix 26
26
B
272 277Right-handed alpha
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There are 6 sheets in PDB entry 2J90. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

There are 5 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
13 22first strand
Strand 2
A
25 32anti-parallel
Strand 3
A
38 45anti-parallel
Strand 4
A
88 94anti-parallel
Strand 5
A
79 84anti-parallel
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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
135 136first strand
Strand 2
A
166 167anti-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
145 147first strand
Strand 2
A
157 159anti-parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
14 22first strand
Strand 2
B
25 31anti-parallel
Strand 3
B
38 45anti-parallel
Strand 4
B
88 93anti-parallel
Strand 5
B
79 84anti-parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
135 136first strand
Strand 2
B
166 167anti-parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
145 147first strand
Strand 2
B
157 159anti-parallel
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