Analysis of interatomic Contacts of Structural Units in PDB entry:
9EP6


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 9EP6 entry

There are 3 chains in PDB entry 9EP6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 31TYR 317
B
 GLY 31TYR 317
C
 GLY 31LYS 107
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 42 helices in PDB entry 9EP6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
53 57Right-handed 310
Helix 2
AA2
A
69 75Right-handed alpha
Helix 3
AA3
A
77 85Right-handed alpha
Helix 4
AA4
A
104 108Right-handed 310
Helix 5
AA5
A
109 111Right-handed 310
Helix 6
AA6
A
132 150Right-handed alpha
Helix 7
AA7
A
175 191Right-handed alpha
Helix 8
AA8
A
208 210Right-handed 310
Helix 9
AA9
A
211 216Right-handed alpha
Helix 10
AB1
A
240 243Right-handed 310
Helix 11
AB2
A
244 250Right-handed alpha
Helix 12
AB3
A
260 267Right-handed alpha
Helix 13
AB4
A
270 279Right-handed alpha
Helix 14
AB5
A
281 285Right-handed 310
Helix 15
AB6
B
53 57Right-handed 310
Helix 16
AB7
B
69 75Right-handed alpha
Helix 17
AB8
B
77 85Right-handed alpha
Helix 18
AB9
B
104 108Right-handed 310
Helix 19
AC1
B
109 111Right-handed 310
Helix 20
AC2
B
132 150Right-handed alpha
Helix 21
AC3
B
175 191Right-handed alpha
Helix 22
AC4
B
208 210Right-handed 310
Helix 23
AC5
B
211 216Right-handed alpha
Helix 24
AC6
B
240 243Right-handed 310
Helix 25
AC7
B
244 250Right-handed alpha
Helix 26
AC8
B
260 267Right-handed alpha
Helix 27
AC9
B
270 279Right-handed alpha
Helix 28
AD1
B
281 285Right-handed 310
Helix 29
AD2
C
53 57Right-handed 310
Helix 30
AD3
C
69 75Right-handed alpha
Helix 31
AD4
C
77 85Right-handed alpha
Helix 32
AD5
C
104 108Right-handed 310
Helix 33
AD6
C
109 111Right-handed 310
Helix 34
AD7
C
132 150Right-handed alpha
Helix 35
AD8
C
175 191Right-handed alpha
Helix 36
AD9
C
208 210Right-handed 310
Helix 37
AE1
C
211 216Right-handed alpha
Helix 38
AE2
C
240 243Right-handed 310
Helix 39
AE3
C
244 250Right-handed alpha
Helix 40
AE4
C
260 267Right-handed alpha
Helix 41
AE5
C
270 279Right-handed alpha
Helix 42
AE6
C
281 285Right-handed 310
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There are 9 sheets in PDB entry 9EP6. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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
A
41 44first strand
Strand 2
A
64 68parallel
Strand 3
A
88 94parallel
Strand 4
A
153 157parallel
Strand 5
A
202 206parallel
Strand 6
A
221 225parallel
Strand 7
A
254 258parallel
Strand 8
A
288 291parallel
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There are 3 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
97 99first strand
Strand 2
A
125 128anti-parallel
Strand 3
A
113 116anti-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
301 302first strand
Strand 2
A
310 311anti-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
B
41 44first strand
Strand 2
B
64 68parallel
Strand 3
B
88 94parallel
Strand 4
B
153 157parallel
Strand 5
B
202 206parallel
Strand 6
B
221 225parallel
Strand 7
B
254 258parallel
Strand 8
B
288 291parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
97 99first strand
Strand 2
B
125 128anti-parallel
Strand 3
B
113 116anti-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
B
301 302first strand
Strand 2
B
310 311anti-parallel
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There are 8 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
41 44first strand
Strand 2
C
64 68parallel
Strand 3
C
88 94parallel
Strand 4
C
153 157parallel
Strand 5
C
202 206parallel
Strand 6
C
221 225parallel
Strand 7
C
254 258parallel
Strand 8
C
288 291parallel
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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
97 99first strand
Strand 2
C
125 128anti-parallel
Strand 3
C
113 116anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
301 302first strand
Strand 2
C
310 311anti-parallel
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