Analysis of interatomic Contacts of Structural Units in PDB entry:
5EKP


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 5EKP entry

There are 4 chains in PDB entry 5EKP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 PHE -3LEU 314
A
 PHE -3PRO 313
B
 PHE -3LYS 316
D
 PHE -3LEU 314
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 56 helices in PDB entry 5EKP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
C
17 30Right-handed alpha
Helix 2
AA2
C
31 33Right-handed 310
Helix 3
AA3
C
48 58Right-handed alpha
Helix 4
AA4
C
73 84Right-handed alpha
Helix 5
AA5
C
100 102Right-handed 310
Helix 6
AA6
C
103 113Right-handed alpha
Helix 7
AA7
C
129 141Right-handed alpha
Helix 8
AA8
C
144 150Right-handed 310
Helix 9
AA9
C
163 169Right-handed alpha
Helix 10
AB1
C
172 176Right-handed 310
Helix 11
AB2
C
177 180Right-handed 310
Helix 12
AB3
C
181 187Right-handed alpha
Helix 13
AB4
C
209 223Right-handed alpha
Helix 14
AB5
C
225 252Right-handed alpha
Helix 15
AB6
C
262 296Right-handed alpha
Helix 16
AB7
A
17 30Right-handed alpha
Helix 17
AB8
A
31 33Right-handed 310
Helix 18
AB9
A
48 59Right-handed alpha
Helix 19
AC1
A
73 84Right-handed alpha
Helix 20
AC2
A
100 102Right-handed 310
Helix 21
AC3
A
103 113Right-handed alpha
Helix 22
AC4
A
163 169Right-handed alpha
Helix 23
AC5
A
172 176Right-handed 310
Helix 24
AC6
A
177 180Right-handed 310
Helix 25
AC7
A
181 187Right-handed alpha
Helix 26
AC8
A
209 223Right-handed alpha
Helix 27
AC9
A
225 248Right-handed alpha
Helix 28
AD1
A
249 255Right-handed alpha
Helix 29
AD2
A
261 296Right-handed alpha
Helix 30
AD3
B
17 30Right-handed alpha
Helix 31
AD4
B
31 33Right-handed 310
Helix 32
AD5
B
48 60Right-handed alpha
Helix 33
AD6
B
73 84Right-handed alpha
Helix 34
AD7
B
100 102Right-handed 310
Helix 35
AD8
B
103 113Right-handed alpha
Helix 36
AD9
B
134 143Right-handed alpha
Helix 37
AE1
B
146 151Right-handed 310
Helix 38
AE2
B
163 169Right-handed alpha
Helix 39
AE3
B
172 180Right-handed 310
Helix 40
AE4
B
181 187Right-handed alpha
Helix 41
AE5
B
208 223Right-handed alpha
Helix 42
AE6
B
225 250Right-handed alpha
Helix 43
AE7
B
262 296Right-handed alpha
Helix 44
AE8
D
17 30Right-handed alpha
Helix 45
AE9
D
48 59Right-handed alpha
Helix 46
AF1
D
73 84Right-handed alpha
Helix 47
AF2
D
102 112Right-handed alpha
Helix 48
AF3
D
130 140Right-handed alpha
Helix 49
AF4
D
163 169Right-handed alpha
Helix 50
AF5
D
172 176Right-handed 310
Helix 51
AF6
D
177 180Right-handed 310
Helix 52
AF7
D
181 187Right-handed alpha
Helix 53
AF8
D
208 224Right-handed alpha
Helix 54
AF9
D
225 246Right-handed alpha
Helix 55
AG1
D
247 251Right-handed 310
Helix 56
AG2
D
262 296Right-handed alpha
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There are 4 sheets in PDB entry 5EKP. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
190 192first strand
Strand 2
C
117 119parallel
Strand 3
C
159 162anti-parallel
Strand 4
C
89 92anti-parallel
Strand 5
C
5 11parallel
Strand 6
C
36 42parallel
Strand 7
C
63 68parallel
Strand 8
C
303 307anti-parallel
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There are 8 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
190 195first strand
Strand 2
A
117 122parallel
Strand 3
A
159 162anti-parallel
Strand 4
A
89 92anti-parallel
Strand 5
A
5 11parallel
Strand 6
A
36 42parallel
Strand 7
A
63 68parallel
Strand 8
A
303 307anti-parallel
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There are 8 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
190 195first strand
Strand 2
B
117 122parallel
Strand 3
B
159 162anti-parallel
Strand 4
B
89 92anti-parallel
Strand 5
B
5 11parallel
Strand 6
B
36 42parallel
Strand 7
B
63 68parallel
Strand 8
B
303 307anti-parallel
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There are 8 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
190 195first strand
Strand 2
D
117 122parallel
Strand 3
D
159 162anti-parallel
Strand 4
D
89 92anti-parallel
Strand 5
D
5 11parallel
Strand 6
D
36 42parallel
Strand 7
D
63 68parallel
Strand 8
D
303 307anti-parallel
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