Analysis of interatomic Contacts of Structural Units in PDB entry:
7E4G


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 7E4G entry

There are 3 chains in PDB entry 7E4G (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1HIS 199
B
 MET 1HIS 199
C
 MET 1PHE 197
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 26 helices in PDB entry 7E4G. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1 23Right-handed alpha
Helix 2
AA2
A
24 26Right-handed 310
Helix 3
AA3
A
27 51Right-handed alpha
Helix 4
AA4
A
65 87Right-handed alpha
Helix 5
AA5
A
89 113Right-handed alpha
Helix 6
AA6
A
114 137Right-handed alpha
Helix 7
AA7
A
143 154Right-handed alpha
Helix 8
AA8
A
155 164Right-handed alpha
Helix 9
AA9
A
172 197Right-handed alpha
Helix 10
AB1
B
2 22Right-handed alpha
Helix 11
AB2
B
27 51Right-handed alpha
Helix 12
AB3
B
65 86Right-handed alpha
Helix 13
AB4
B
89 113Right-handed alpha
Helix 14
AB5
B
115 138Right-handed alpha
Helix 15
AB6
B
145 154Right-handed alpha
Helix 16
AB7
B
155 164Right-handed alpha
Helix 17
AB8
B
172 199Right-handed alpha
Helix 18
AB9
C
2 23Right-handed alpha
Helix 19
AC1
C
27 51Right-handed alpha
Helix 20
AC2
C
65 86Right-handed alpha
Helix 21
AC3
C
89 113Right-handed alpha
Helix 22
AC4
C
114 138Right-handed alpha
Helix 23
AC5
C
145 154Right-handed alpha
Helix 24
AC6
C
155 164Right-handed alpha
Helix 25
AC7
C
172 188Right-handed alpha
Helix 26
AC8
C
188 197Right-handed alpha
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There are 3 sheets in PDB entry 7E4G. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 2 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
55 56first strand
Strand 2
A
62 63anti-parallel
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There are 2 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
55 56first strand
Strand 2
B
62 63anti-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
C
55 56first strand
Strand 2
C
62 63anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il