Analysis of interatomic Contacts of Structural Units in PDB entry:
6IKN


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 6IKN entry

There are 4 chains in PDB entry 6IKN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 171GLU 475
B
 ASN 172GLU 475
C
 ASN 172GLU 475
D
 ASN 172ASP 473
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 29 helices in PDB entry 6IKN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
218 260Right-handed alpha
Helix 2
AA2
A
268 300Right-handed alpha
Helix 3
AA3
A
300 306Right-handed alpha
Helix 4
AA4
A
310 352Right-handed alpha
Helix 5
AA5
A
353 361Right-handed alpha
Helix 6
AA6
A
364 439Right-handed alpha
Helix 7
AA7
A
441 450Right-handed alpha
Helix 8
AA8
A
452 465Right-handed alpha
Helix 9
AA9
B
218 260Right-handed alpha
Helix 10
AB1
B
268 300Right-handed alpha
Helix 11
AB2
B
300 306Right-handed alpha
Helix 12
AB3
B
310 361Right-handed alpha
Helix 13
AB4
B
365 439Right-handed alpha
Helix 14
AB5
B
441 450Right-handed alpha
Helix 15
AB6
B
452 465Right-handed alpha
Helix 16
AB7
C
218 260Right-handed alpha
Helix 17
AB8
C
268 300Right-handed alpha
Helix 18
AB9
C
300 306Right-handed alpha
Helix 19
AC1
C
310 356Right-handed alpha
Helix 20
AC2
C
362 439Right-handed alpha
Helix 21
AC3
C
441 450Right-handed alpha
Helix 22
AC4
C
452 465Right-handed alpha
Helix 23
AC5
D
219 260Right-handed alpha
Helix 24
AC6
D
268 300Right-handed alpha
Helix 25
AC7
D
300 306Right-handed alpha
Helix 26
AC8
D
310 359Right-handed alpha
Helix 27
AC9
D
362 439Right-handed alpha
Helix 28
AD1
D
441 450Right-handed alpha
Helix 29
AD2
D
452 465Right-handed alpha
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There are 7 sheets in PDB entry 6IKN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 2 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
173 176first strand
Strand 2
A
179 182anti-parallel
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There are 2 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
208 209first strand
Strand 2
A
216 217anti-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
B
173 176first strand
Strand 2
B
179 182anti-parallel
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There are 2 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
208 209first strand
Strand 2
B
216 217anti-parallel
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There are 2 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
173 176first strand
Strand 2
C
179 182anti-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
C
208 209first strand
Strand 2
C
216 217anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
173 176first strand
Strand 2
D
179 182anti-parallel
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