Analysis of interatomic Contacts of Structural Units in PDB entry:
7D4R


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 7D4R entry

There are 2 chains in PDB entry 7D4R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 248
B
 LEU 4GLY 248
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 20 helices in PDB entry 7D4R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
26 35Right-handed alpha
Helix 2
AA2
A
46 50Right-handed 310
Helix 3
AA3
A
51 59Right-handed alpha
Helix 4
AA4
A
88 105Right-handed alpha
Helix 5
AA5
A
113 123Right-handed alpha
Helix 6
AA6
A
130 134Right-handed 310
Helix 7
AA7
A
147 152Right-handed alpha
Helix 8
AA8
A
164 169Right-handed alpha
Helix 9
AA9
A
225 228Right-handed 310
Helix 10
AB1
A
229 248Right-handed alpha
Helix 11
AB2
B
26 37Right-handed alpha
Helix 12
AB3
B
46 50Right-handed 310
Helix 13
AB4
B
51 58Right-handed alpha
Helix 14
AB5
B
98 106Right-handed alpha
Helix 15
AB6
B
113 123Right-handed alpha
Helix 16
AB7
B
130 134Right-handed 310
Helix 17
AB8
B
147 152Right-handed alpha
Helix 18
AB9
B
164 169Right-handed alpha
Helix 19
AC1
B
225 228Right-handed 310
Helix 20
AC2
B
229 248Right-handed alpha
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There are 5 sheets in PDB entry 7D4R. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 9 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
39 43first strand
Strand 2
A
6 10parallel
Strand 3
A
61 64parallel
Strand 4
A
109 112parallel
Strand 5
A
215 218parallel
Strand 6
A
203 208anti-parallel
Strand 7
A
192 197anti-parallel
Strand 8
A
156 160anti-parallel
Strand 9
A
174 177anti-parallel
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There are 4 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
12 16first strand
Strand 2
A
19 25anti-parallel
Strand 3
B
19 25anti-parallel
Strand 4
B
12 16anti-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
A
127 128first strand
Strand 2
A
184 185anti-parallel
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There are 9 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
39 43first strand
Strand 2
B
6 10parallel
Strand 3
B
61 64parallel
Strand 4
B
109 112parallel
Strand 5
B
215 218parallel
Strand 6
B
203 208anti-parallel
Strand 7
B
192 197anti-parallel
Strand 8
B
156 160anti-parallel
Strand 9
B
174 177anti-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
B
127 128first strand
Strand 2
B
184 185anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il