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


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 7QFD entry

There is 1 chain in PDB entry 7QFD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 5LEU 509
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 13 helices in PDB entry 7QFD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
18 32Right-handed alpha
Helix 2
AA2
A
53 57Right-handed 310
Helix 3
AA3
A
59 69Right-handed alpha
Helix 4
AA4
A
122 127Right-handed 310
Helix 5
AA5
A
136 140Right-handed 310
Helix 6
AA6
A
146 159Right-handed alpha
Helix 7
AA7
A
168 183Right-handed alpha
Helix 8
AA8
A
187 191Right-handed 310
Helix 9
AA9
A
211 222Right-handed alpha
Helix 10
AB1
A
269 281Right-handed alpha
Helix 11
AB2
A
401 423Right-handed alpha
Helix 12
AB3
A
473 477Right-handed 310
Helix 13
AB4
A
485 507Right-handed alpha
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There are 6 sheets in PDB entry 7QFD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 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
226 229first strand
Strand 2
A
37 40parallel
Strand 3
A
9 15parallel
Strand 4
A
257 267parallel
Strand 5
A
244 251anti-parallel
Strand 6
A
232 239anti-parallel
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There are 5 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
226 229first strand
Strand 2
A
37 40parallel
Strand 3
A
9 15parallel
Strand 4
A
257 267parallel
Strand 5
A
469 471parallel
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There are 6 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
193 194first strand
Strand 2
A
326 329anti-parallel
Strand 3
A
337 342anti-parallel
Strand 4
A
362 369anti-parallel
Strand 5
A
296 303anti-parallel
Strand 6
A
424 425anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
193 194first strand
Strand 2
A
326 329anti-parallel
Strand 3
A
337 342anti-parallel
Strand 4
A
362 369anti-parallel
Strand 5
A
296 303anti-parallel
Strand 6
A
431 432anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
293 294first strand
Strand 2
A
441 442anti-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
A
378 386first strand
Strand 2
A
392 397anti-parallel
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