Analysis of interatomic Contacts of Structural Units in PDB entry:
7PHE


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 7PHE entry

There are 2 chains in PDB entry 7PHE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 14ALA 354
B
 ASP 15PRO 353
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 40 helices in PDB entry 7PHE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
14 24Right-handed alpha
Helix 2
AA2
A
26 38Right-handed alpha
Helix 3
AA3
A
39 46Right-handed alpha
Helix 4
AA4
A
50 59Right-handed alpha
Helix 5
AA5
A
61 75Right-handed alpha
Helix 6
AA6
A
91 96Right-handed 310
Helix 7
AA7
A
102 107Right-handed alpha
Helix 8
AA8
A
111 117Right-handed alpha
Helix 9
AA9
A
118 121Right-handed 310
Helix 10
AB1
A
122 130Right-handed alpha
Helix 11
AB2
A
133 139Right-handed alpha
Helix 12
AB3
A
141 147Right-handed alpha
Helix 13
AB4
A
149 165Right-handed alpha
Helix 14
AB5
A
168 174Right-handed alpha
Helix 15
AB6
A
191 201Right-handed alpha
Helix 16
AB7
A
215 225Right-handed alpha
Helix 17
AB8
A
254 258Right-handed 310
Helix 18
AB9
A
259 273Right-handed alpha
Helix 19
AC1
A
295 310Right-handed alpha
Helix 20
AC2
A
315 326Right-handed alpha
Helix 21
AC3
B
16 24Right-handed alpha
Helix 22
AC4
B
26 38Right-handed alpha
Helix 23
AC5
B
39 46Right-handed alpha
Helix 24
AC6
B
50 59Right-handed alpha
Helix 25
AC7
B
61 75Right-handed alpha
Helix 26
AC8
B
91 96Right-handed 310
Helix 27
AC9
B
102 107Right-handed alpha
Helix 28
AD1
B
111 117Right-handed alpha
Helix 29
AD2
B
118 121Right-handed 310
Helix 30
AD3
B
122 130Right-handed alpha
Helix 31
AD4
B
134 139Right-handed alpha
Helix 32
AD5
B
141 149Right-handed alpha
Helix 33
AD6
B
149 165Right-handed alpha
Helix 34
AD7
B
168 174Right-handed alpha
Helix 35
AD8
B
191 201Right-handed alpha
Helix 36
AD9
B
214 225Right-handed alpha
Helix 37
AE1
B
254 258Right-handed 310
Helix 38
AE2
B
259 273Right-handed alpha
Helix 39
AE3
B
295 309Right-handed alpha
Helix 40
AE4
B
315 326Right-handed alpha
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There are 4 sheets in PDB entry 7PHE. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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
78 79first strand
Strand 2
A
87 88anti-parallel
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There are 7 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
231 235first strand
Strand 2
A
205 210parallel
Strand 3
A
182 186parallel
Strand 4
A
246 252parallel
Strand 5
A
274 284parallel
Strand 6
A
346 353anti-parallel
Strand 7
A
328 337anti-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
B
78 80first strand
Strand 2
B
86 88anti-parallel
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There are 7 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
231 235first strand
Strand 2
B
205 210parallel
Strand 3
B
182 186parallel
Strand 4
B
246 252parallel
Strand 5
B
274 284parallel
Strand 6
B
346 352anti-parallel
Strand 7
B
329 337anti-parallel
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