Analysis of interatomic Contacts of Structural Units in PDB entry:
8SX3


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 8SX3 entry

There are 5 chains in PDB entry 8SX3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 2SER 118
B
 ASP 1LYS 107
C
 VAL 4ASN 157
H
 VAL 2SER 130
L
 GLU 2LEU 108
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 15 helices in PDB entry 8SX3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
63 67Right-handed 310
Helix 2
AA2
A
75 77Right-handed 310
Helix 3
AA3
A
88 92Right-handed 310
Helix 4
AA4
B
79 83Right-handed 310
Helix 5
AA5
C
5 21Right-handed alpha
Helix 6
AA6
C
26 38Right-handed alpha
Helix 7
AA7
C
97 113Right-handed alpha
Helix 8
AA8
C
114 122Right-handed alpha
Helix 9
AA9
C
125 140Right-handed alpha
Helix 10
AB1
C
149 151Right-handed 310
Helix 11
AB2
H
53 57Right-handed 310
Helix 12
AB3
H
64 67Right-handed 310
Helix 13
AB4
H
89 93Right-handed 310
Helix 14
AB5
L
25 28Right-handed 310
Helix 15
AB6
L
77 81Right-handed 310
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There are 11 sheets in PDB entry 8SX3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4 7first strand
Strand 2
A
18 24anti-parallel
Strand 3
A
79 84anti-parallel
Strand 4
A
69 74anti-parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
11 12first strand
Strand 2
A
113 117parallel
Strand 3
A
93 99anti-parallel
Strand 4
A
35 41anti-parallel
Strand 5
A
48 54anti-parallel
Strand 6
A
60 61anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 7first strand
Strand 2
B
19 25anti-parallel
Strand 3
B
70 75anti-parallel
Strand 4
B
62 67anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
11 13first strand
Strand 2
B
102 106parallel
Strand 3
B
85 90anti-parallel
Strand 4
B
33 38anti-parallel
Strand 5
B
45 49anti-parallel
Strand 6
B
53 54anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
41 42first strand
Strand 2
C
48 50anti-parallel
Strand 3
C
85 94parallel
Strand 4
C
63 75anti-parallel
Strand 5
C
153 156parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
3 7first strand
Strand 2
H
18 25anti-parallel
Strand 3
H
80 85anti-parallel
Strand 4
H
70 75anti-parallel
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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
125 129parallel
Strand 3
H
94 104anti-parallel
Strand 4
H
33 39anti-parallel
Strand 5
H
46 51anti-parallel
Strand 6
H
60 62anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
125 129parallel
Strand 3
H
94 104anti-parallel
Strand 4
H
115 121anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
3 5first strand
Strand 2
L
17 23anti-parallel
Strand 3
L
68 73anti-parallel
Strand 4
L
60 65anti-parallel
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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
8 12first strand
Strand 2
L
103 108parallel
Strand 3
L
82 89anti-parallel
Strand 4
L
32 36anti-parallel
Strand 5
L
43 46anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
8 12first strand
Strand 2
L
103 108parallel
Strand 3
L
82 89anti-parallel
Strand 4
L
97 99anti-parallel
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