Analysis of interatomic Contacts of Structural Units in PDB entry:
4TM7


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 4TM7 entry

There is 1 chain in PDB entry 4TM7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LEU 244
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 4TM7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 35Right-handed alpha
Helix 2
AA2
A
44 57Right-handed alpha
Helix 3
AA3
A
58 61Right-handed 310
Helix 4
AA4
A
62 64Right-handed 310
Helix 5
AA5
A
83 92Right-handed alpha
Helix 6
AA6
A
93 96Right-handed 310
Helix 7
AA7
A
99 103Right-handed 310
Helix 8
AA8
A
116 135Right-handed alpha
Helix 9
AA9
A
159 164Right-handed alpha
Helix 10
AB1
A
186 191Right-handed alpha
Helix 11
AB2
A
202 204Right-handed 310
Helix 12
AB3
A
205 214Right-handed alpha
Helix 13
AB4
A
221 226Right-handed 310
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There are 2 sheets in PDB entry 4TM7. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
3 9first strand
Strand 2
A
231 237parallel
Strand 3
A
193 200parallel
Strand 4
A
139 144parallel
Strand 5
A
37 41parallel
Strand 6
A
66 70parallel
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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
72 74first strand
Strand 2
A
182 185anti-parallel
Strand 3
A
169 172anti-parallel
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