Analysis of interatomic Contacts of Structural Units in PDB entry:
1JTO


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 1JTO entry

There are 4 chains in PDB entry 1JTO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 2SER 133
B
 VAL 2SER 133
L
 LYS 1LEU 129
M
 LYS 1LEU 129
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 22 helices in PDB entry 1JTO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
62 65Right-handed 310
Helix 2
2
A
87 91Right-handed 310
Helix 3
3
A
109 114Right-handed alpha
Helix 4
4
B
62 65Right-handed 310
Helix 5
5
B
87 91Right-handed 310
Helix 6
6
B
109 115Right-handed alpha
Helix 7
7
L
4 15Right-handed alpha
Helix 8
8
L
19 23Right-handed 310
Helix 9
9
L
24 37Right-handed alpha
Helix 10
10
L
80 85Right-handed 310
Helix 11
11
L
88 101Right-handed alpha
Helix 12
12
L
103 107Right-handed 310
Helix 13
13
L
108 115Right-handed alpha
Helix 14
14
L
119 124Right-handed 310
Helix 15
15
M
4 15Right-handed alpha
Helix 16
16
M
19 23Right-handed 310
Helix 17
17
M
24 37Right-handed alpha
Helix 18
18
M
79 85Right-handed 310
Helix 19
19
M
88 100Right-handed alpha
Helix 20
20
M
103 107Right-handed 310
Helix 21
21
M
108 115Right-handed alpha
Helix 22
22
M
119 124Right-handed 310
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There are 8 sheets in PDB entry 1JTO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
3 7first strand
Strand 2
A
18 25anti-parallel
Strand 3
A
78 83anti-parallel
Strand 4
A
68 72anti-parallel
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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
58 60first strand
Strand 2
A
46 52anti-parallel
Strand 3
A
33 39anti-parallel
Strand 4
A
92 99anti-parallel
Strand 5
A
122 123first strand
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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
58 60first strand
Strand 2
A
46 52anti-parallel
Strand 3
A
33 39anti-parallel
Strand 4
A
92 99anti-parallel
Strand 5
A
127 132first strand
Strand 6
A
11 13parallel
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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
3 7first strand
Strand 2
B
16 25anti-parallel
Strand 3
B
78 86anti-parallel
Strand 4
B
68 72anti-parallel
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There are 5 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
58 60first strand
Strand 2
B
46 52anti-parallel
Strand 3
B
33 39anti-parallel
Strand 4
B
92 99anti-parallel
Strand 5
B
122 123first strand
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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
58 60first strand
Strand 2
B
46 52anti-parallel
Strand 3
B
33 39anti-parallel
Strand 4
B
92 99anti-parallel
Strand 5
B
127 132first strand
Strand 6
B
11 13parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
43 45first strand
Strand 2
L
51 53anti-parallel
Strand 3
L
58 59anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
43 45first strand
Strand 2
M
51 53anti-parallel
Strand 3
M
58 59anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il