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


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 8IGI entry

There are 2 chains in PDB entry 8IGI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 0VAL 250
B
 PHE 0VAL 250
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 8IGI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 17Right-handed alpha
Helix 2
AA2
A
18 27Right-handed alpha
Helix 3
AA3
A
39 43Right-handed 310
Helix 4
AA4
A
82 86Right-handed 310
Helix 5
AA5
A
110 114Right-handed 310
Helix 6
AA6
A
115 135Right-handed alpha
Helix 7
AA7
A
150 154Right-handed 310
Helix 8
AA8
A
156 160Right-handed 310
Helix 9
AA9
A
167 180Right-handed alpha
Helix 10
AB1
A
185 190Right-handed alpha
Helix 11
AB2
A
223 226Right-handed 310
Helix 12
AB3
B
10 16Right-handed alpha
Helix 13
AB4
B
18 27Right-handed alpha
Helix 14
AB5
B
39 43Right-handed 310
Helix 15
AB6
B
82 86Right-handed 310
Helix 16
AB7
B
110 114Right-handed 310
Helix 17
AB8
B
115 135Right-handed alpha
Helix 18
AB9
B
150 154Right-handed 310
Helix 19
AC1
B
156 160Right-handed 310
Helix 20
AC2
B
167 180Right-handed alpha
Helix 21
AC3
B
185 190Right-handed alpha
Helix 22
AC4
B
223 226Right-handed 310
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There are 6 sheets in PDB entry 8IGI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 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
51 55first strand
Strand 2
A
65 69anti-parallel
Strand 3
A
30 34anti-parallel
Strand 4
A
1 7parallel
Strand 5
A
245 249anti-parallel
Strand 6
A
228 233anti-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
75 78first strand
Strand 2
A
91 95anti-parallel
Strand 3
A
100 105anti-parallel
Strand 4
A
139 144parallel
Strand 5
A
216 221anti-parallel
Strand 6
A
182 184anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
199 200first strand
Strand 2
A
212 213anti-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
51 55first strand
Strand 2
B
65 69anti-parallel
Strand 3
B
30 34anti-parallel
Strand 4
B
1 7parallel
Strand 5
B
245 249anti-parallel
Strand 6
B
228 233anti-parallel
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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
75 78first strand
Strand 2
B
91 95anti-parallel
Strand 3
B
100 105anti-parallel
Strand 4
B
139 144parallel
Strand 5
B
216 221anti-parallel
Strand 6
B
182 184anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
199 200first strand
Strand 2
B
212 213anti-parallel
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