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


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 5EKD entry

There are 2 chains in PDB entry 5EKD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 34LEU 360
B
 LEU 29LEU 360
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 35 helices in PDB entry 5EKD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
48 55Right-handed alpha
Helix 2
AA2
A
55 66Right-handed alpha
Helix 3
AA3
A
74 79Right-handed alpha
Helix 4
AA4
A
84 103Right-handed alpha
Helix 5
AA5
A
115 117Right-handed 310
Helix 6
AA6
A
118 129Right-handed alpha
Helix 7
AA7
A
132 138Right-handed alpha
Helix 8
AA8
A
139 144Right-handed alpha
Helix 9
AA9
A
146 153Right-handed alpha
Helix 10
AB1
A
154 170Right-handed alpha
Helix 11
AB2
A
179 181Right-handed 310
Helix 12
AB3
A
182 201Right-handed alpha
Helix 13
AB4
A
233 237Right-handed 310
Helix 14
AB5
A
243 254Right-handed alpha
Helix 15
AB6
A
269 284Right-handed alpha
Helix 16
AB7
A
286 294Right-handed alpha
Helix 17
AB8
A
298 325Right-handed alpha
Helix 18
AB9
A
327 358Right-handed alpha
Helix 19
AC1
B
48 55Right-handed alpha
Helix 20
AC2
B
55 66Right-handed alpha
Helix 21
AC3
B
74 79Right-handed alpha
Helix 22
AC4
B
84 103Right-handed alpha
Helix 23
AC5
B
115 117Right-handed 310
Helix 24
AC6
B
118 129Right-handed alpha
Helix 25
AC7
B
132 138Right-handed alpha
Helix 26
AC8
B
139 146Right-handed alpha
Helix 27
AC9
B
154 170Right-handed alpha
Helix 28
AD1
B
179 181Right-handed 310
Helix 29
AD2
B
182 201Right-handed alpha
Helix 30
AD3
B
233 237Right-handed 310
Helix 31
AD4
B
243 254Right-handed alpha
Helix 32
AD5
B
269 284Right-handed alpha
Helix 33
AD6
B
286 294Right-handed alpha
Helix 34
AD7
B
298 325Right-handed alpha
Helix 35
AD8
B
327 358Right-handed alpha
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There are 4 sheets in PDB entry 5EKD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 3 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
37 41first strand
Strand 2
A
69 73parallel
Strand 3
A
110 113parallel
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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
175 177first strand
Strand 2
A
208 210parallel
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There are 3 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
37 41first strand
Strand 2
B
69 73parallel
Strand 3
B
110 113parallel
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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
175 177first strand
Strand 2
B
208 210parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il