Analysis of interatomic Contacts of Structural Units in PDB entry:
6KN1


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 6KN1 entry

There are 4 chains in PDB entry 6KN1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 102ARG 265
B
 VAL 287ASN 373
C
 PHE 110ILE 264
D
 ALA 286ASN 373
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 17 helices in PDB entry 6KN1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
106 117Right-handed alpha
Helix 2
AA2
A
118 121Right-handed 310
Helix 3
AA3
A
150 165Right-handed alpha
Helix 4
AA4
A
176 189Right-handed alpha
Helix 5
AA5
A
190 194Right-handed 310
Helix 6
AA6
A
227 235Right-handed alpha
Helix 7
AA7
A
239 243Right-handed 310
Helix 8
AA8
B
316 330Right-handed alpha
Helix 9
AA9
B
334 346Right-handed alpha
Helix 10
AB1
C
111 117Right-handed alpha
Helix 11
AB2
C
150 165Right-handed alpha
Helix 12
AB3
C
176 189Right-handed alpha
Helix 13
AB4
C
190 194Right-handed 310
Helix 14
AB5
C
227 235Right-handed alpha
Helix 15
AB6
C
239 243Right-handed 310
Helix 16
AB7
D
316 330Right-handed alpha
Helix 17
AB8
D
334 346Right-handed alpha
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There are 6 sheets in PDB entry 6KN1. 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
168 173first strand
Strand 2
A
133 138parallel
Strand 3
A
199 204parallel
Strand 4
A
247 252parallel
Strand 5
B
296 300parallel
Strand 6
B
357 359anti-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
211 213first strand
Strand 2
A
224 226anti-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
261 264first strand
Strand 2
D
288 291anti-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
288 291first strand
Strand 2
C
261 264anti-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
C
168 173first strand
Strand 2
C
133 138parallel
Strand 3
C
199 204parallel
Strand 4
C
247 252parallel
Strand 5
D
296 300parallel
Strand 6
D
357 359anti-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
211 213first strand
Strand 2
C
224 226anti-parallel
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