Analysis of interatomic Contacts of Structural Units in PDB entry:
3GFR


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 3GFR entry

There are 4 chains in PDB entry 3GFR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 3ALA 169
B
 MET 3ALA 169
C
 MET 3ALA 169
D
 MET 3VAL 174
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 32 helices in PDB entry 3GFR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 27Right-handed alpha
Helix 2
2
A
45 50Right-handed 310
Helix 3
3
A
51 64Right-handed alpha
Helix 4
4
A
79 88Right-handed alpha
Helix 5
5
A
90 95Right-handed alpha
Helix 6
6
A
111 125Right-handed alpha
Helix 7
7
A
137 139Right-handed 310
Helix 8
8
A
149 169Right-handed alpha
Helix 9
9
B
14 27Right-handed alpha
Helix 10
10
B
45 50Right-handed 310
Helix 11
11
B
51 64Right-handed alpha
Helix 12
12
B
79 89Right-handed alpha
Helix 13
13
B
90 95Right-handed alpha
Helix 14
14
B
111 125Right-handed alpha
Helix 15
15
B
137 139Right-handed 310
Helix 16
16
B
149 169Right-handed alpha
Helix 17
17
C
14 27Right-handed alpha
Helix 18
18
C
45 51Right-handed alpha
Helix 19
19
C
51 64Right-handed alpha
Helix 20
20
C
79 88Right-handed alpha
Helix 21
21
C
90 95Right-handed alpha
Helix 22
22
C
111 125Right-handed alpha
Helix 23
23
C
137 139Right-handed 310
Helix 24
24
C
149 169Right-handed alpha
Helix 25
25
D
14 27Right-handed alpha
Helix 26
26
D
45 51Right-handed 310
Helix 27
27
D
53 64Right-handed alpha
Helix 28
28
D
79 89Right-handed alpha
Helix 29
29
D
90 95Right-handed alpha
Helix 30
30
D
111 125Right-handed alpha
Helix 31
31
D
137 139Right-handed 310
Helix 32
32
D
149 168Right-handed alpha
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There are 8 sheets in PDB entry 3GFR. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 5 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
30 33first strand
Strand 2
A
4 7parallel
Strand 3
A
67 72parallel
Strand 4
A
98 104parallel
Strand 5
A
128 136parallel
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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
141 142first strand
Strand 2
A
147 148anti-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
B
30 33first strand
Strand 2
B
4 7parallel
Strand 3
B
67 72parallel
Strand 4
B
98 104parallel
Strand 5
B
128 136parallel
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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
141 142first strand
Strand 2
B
147 148anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
30 33first strand
Strand 2
C
4 7parallel
Strand 3
C
67 72parallel
Strand 4
C
98 104parallel
Strand 5
C
128 136parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
141 142first strand
Strand 2
C
147 148anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
30 33first strand
Strand 2
D
4 7parallel
Strand 3
D
67 72parallel
Strand 4
D
98 104parallel
Strand 5
D
128 136parallel
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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
D
141 142first strand
Strand 2
D
147 148anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il