Analysis of interatomic Contacts of Structural Units in PDB entry:
7X4F


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 7X4F entry

There is 1 chain in PDB entry 7X4F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2GLU 297
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 7X4F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
4 13Right-handed alpha
Helix 2
AA2
A
22 37Right-handed alpha
Helix 3
AA3
A
40 44Right-handed 310
Helix 4
AA4
A
52 56Right-handed alpha
Helix 5
AA5
A
99 116Right-handed alpha
Helix 6
AA6
A
132 135Right-handed 310
Helix 7
AA7
A
174 189Right-handed alpha
Helix 8
AA8
A
191 210Right-handed alpha
Helix 9
AA9
A
212 216Right-handed 310
Helix 10
AB1
A
219 230Right-handed alpha
Helix 11
AB2
A
231 236Right-handed 310
Helix 12
AB3
A
239 255Right-handed alpha
Helix 13
AB4
A
277 293Right-handed alpha
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There are 2 sheets in PDB entry 7X4F. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 5 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
46 51first strand
Strand 2
A
66 79anti-parallel
Strand 3
A
136 149parallel
Strand 4
A
127 131anti-parallel
Strand 5
A
120 122anti-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
46 51first strand
Strand 2
A
66 79anti-parallel
Strand 3
A
136 149parallel
Strand 4
A
157 163anti-parallel
Strand 5
A
171 173anti-parallel
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