Analysis of interatomic Contacts of Structural Units in PDB entry:
4RV4


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 4RV4 entry

There are 3 chains in PDB entry 4RV4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -2ALA 210
B
 ASN -7ALA 210
C
 GLN -3ALA 210
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 27 helices in PDB entry 4RV4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-2 12Right-handed alpha
Helix 2
2
A
37 42Right-handed 310
Helix 3
3
A
43 62Right-handed alpha
Helix 4
4
A
75 86Right-handed alpha
Helix 5
5
A
126 139Right-handed alpha
Helix 6
6
A
154 164Right-handed alpha
Helix 7
7
A
174 184Right-handed alpha
Helix 8
8
A
188 201Right-handed alpha
Helix 9
9
A
206 210Right-handed 310
Helix 10
10
B
-6 12Right-handed alpha
Helix 11
11
B
37 42Right-handed 310
Helix 12
12
B
43 62Right-handed alpha
Helix 13
13
B
74 87Right-handed alpha
Helix 14
14
B
126 139Right-handed alpha
Helix 15
15
B
154 164Right-handed alpha
Helix 16
16
B
173 184Right-handed alpha
Helix 17
17
B
191 201Right-handed alpha
Helix 18
18
B
206 210Right-handed 310
Helix 19
19
C
-2 12Right-handed alpha
Helix 20
20
C
37 42Right-handed 310
Helix 21
21
C
43 62Right-handed alpha
Helix 22
22
C
75 87Right-handed alpha
Helix 23
23
C
126 139Right-handed alpha
Helix 24
24
C
154 164Right-handed alpha
Helix 25
25
C
174 184Right-handed alpha
Helix 26
26
C
188 201Right-handed alpha
Helix 27
27
C
206 210Right-handed 310
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There are 9 sheets in PDB entry 4RV4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
15 17first strand
Strand 2
A
33 35anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
23 24first strand
Strand 2
A
30 31anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
90 93first strand
Strand 2
A
67 71parallel
Strand 3
A
115 123parallel
Strand 4
A
142 151parallel
Strand 5
A
168 173parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
15 17first strand
Strand 2
B
33 35anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
23 24first strand
Strand 2
B
30 31anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
106 107first strand
Strand 2
B
90 93anti-parallel
Strand 3
B
67 71parallel
Strand 4
B
115 123parallel
Strand 5
B
142 151parallel
Strand 6
B
168 170parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
15 17first strand
Strand 2
C
33 35anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
23 24first strand
Strand 2
C
30 31anti-parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
90 93first strand
Strand 2
C
67 71parallel
Strand 3
C
115 123parallel
Strand 4
C
142 151parallel
Strand 5
C
168 173parallel
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