Analysis of interatomic Contacts of Structural Units in PDB entry:
1K6Y


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 1K6Y entry

There are 4 chains in PDB entry 1K6Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 1THR 210
B
 PHE 1GLU 212
C
 PHE 1GLN 209
D
 PHE 1LYS 211
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 39 helices in PDB entry 1K6Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 16Right-handed alpha
Helix 2
2
A
18 27Right-handed alpha
Helix 3
3
A
29 40Right-handed alpha
Helix 4
4
A
93 108Right-handed alpha
Helix 5
5
A
123 134Right-handed alpha
Helix 6
6
A
149 164Right-handed alpha
Helix 7
7
A
165 169Right-handed 310
Helix 8
8
A
171 186Right-handed alpha
Helix 9
9
A
195 210Right-handed alpha
Helix 10
10
B
3 16Right-handed alpha
Helix 11
11
B
18 27Right-handed alpha
Helix 12
12
B
29 40Right-handed alpha
Helix 13
13
B
93 108Right-handed alpha
Helix 14
14
B
118 123Right-handed alpha
Helix 15
15
B
123 133Right-handed alpha
Helix 16
16
B
149 166Right-handed alpha
Helix 17
17
B
167 169Right-handed 310
Helix 18
18
B
171 186Right-handed alpha
Helix 19
19
B
196 210Right-handed alpha
Helix 20
20
C
3 16Right-handed alpha
Helix 21
21
C
18 26Right-handed alpha
Helix 22
22
C
29 40Right-handed alpha
Helix 23
23
C
93 106Right-handed alpha
Helix 24
24
C
118 123Right-handed alpha
Helix 25
25
C
123 134Right-handed alpha
Helix 26
26
C
149 166Right-handed alpha
Helix 27
27
C
167 169Right-handed 310
Helix 28
28
C
171 186Right-handed alpha
Helix 29
29
C
195 209Right-handed alpha
Helix 30
30
D
3 16Right-handed alpha
Helix 31
31
D
18 26Right-handed alpha
Helix 32
32
D
29 40Right-handed alpha
Helix 33
33
D
93 106Right-handed alpha
Helix 34
34
D
118 123Right-handed alpha
Helix 35
35
D
123 134Right-handed alpha
Helix 36
36
D
153 166Right-handed alpha
Helix 37
37
D
167 169Right-handed 310
Helix 38
38
D
171 186Right-handed alpha
Helix 39
39
D
195 210Right-handed alpha
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There are 5 sheets in PDB entry 1K6Y. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 5 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
84 89first strand
Strand 2
A
71 78anti-parallel
Strand 3
A
60 68anti-parallel
Strand 4
A
112 114parallel
Strand 5
A
136 137parallel
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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
B
84 89first strand
Strand 2
B
71 78anti-parallel
Strand 3
B
60 68anti-parallel
Strand 4
B
112 114parallel
Strand 5
B
136 138parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
188 189first strand
Strand 2
B
194 195anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
84 89first strand
Strand 2
C
71 78anti-parallel
Strand 3
C
60 68anti-parallel
Strand 4
C
112 114parallel
Strand 5
C
136 138parallel
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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
D
84 89first strand
Strand 2
D
71 78anti-parallel
Strand 3
D
60 68anti-parallel
Strand 4
D
112 114parallel
Strand 5
D
136 138parallel
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