Analysis of interatomic Contacts of Structural Units in PDB entry:
7T4D


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 7T4D entry

There are 2 chains in PDB entry 7T4D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 ASP 34ILE 334
A
 ASP 34ILE 334
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 8 helices in PDB entry 7T4D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
243 247Right-handed 310
Helix 2
AA2
B
250 254Right-handed 310
Helix 3
AA3
B
255 260Right-handed alpha
Helix 4
AA4
B
311 313Right-handed 310
Helix 5
AA5
A
243 247Right-handed 310
Helix 6
AA6
A
250 254Right-handed 310
Helix 7
AA7
A
255 260Right-handed alpha
Helix 8
AA8
A
311 313Right-handed 310
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There are 10 sheets in PDB entry 7T4D. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
50 56first strand
Strand 2
B
36 44anti-parallel
Strand 3
A
50 59anti-parallel
Strand 4
A
38 44anti-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
B
61 71first strand
Strand 2
B
77 87anti-parallel
Strand 3
B
92 104anti-parallel
Strand 4
B
265 273anti-parallel
Strand 5
B
141 146anti-parallel
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There are 4 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
61 71first strand
Strand 2
B
77 87anti-parallel
Strand 3
B
92 104anti-parallel
Strand 4
B
261 262anti-parallel
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There are 4 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
108 110first strand
Strand 2
B
118 135anti-parallel
Strand 3
B
278 296anti-parallel
Strand 4
B
301 306anti-parallel
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There are 6 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
196 203first strand
Strand 2
B
207 214anti-parallel
Strand 3
B
118 135anti-parallel
Strand 4
B
278 296anti-parallel
Strand 5
B
315 325anti-parallel
Strand 6
B
330 333anti-parallel
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There are 4 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
155 171first strand
Strand 2
B
174 194anti-parallel
Strand 3
A
153 171anti-parallel
Strand 4
A
174 190anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
61 71first strand
Strand 2
A
77 87anti-parallel
Strand 3
A
92 104anti-parallel
Strand 4
A
265 273anti-parallel
Strand 5
A
141 146anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
61 71first strand
Strand 2
A
77 87anti-parallel
Strand 3
A
92 104anti-parallel
Strand 4
A
261 262anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
108 110first strand
Strand 2
A
118 135anti-parallel
Strand 3
A
278 296anti-parallel
Strand 4
A
301 306anti-parallel
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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
196 203first strand
Strand 2
A
207 214anti-parallel
Strand 3
A
118 135anti-parallel
Strand 4
A
278 296anti-parallel
Strand 5
A
315 325anti-parallel
Strand 6
A
330 333anti-parallel
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