Analysis of interatomic Contacts of Structural Units in PDB entry:
2F4I


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 2F4I entry

There are 60 chains in PDB entry 2F4I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 39PRO 41
A
 ARG 43PHE 50
A
 LEU 52GLN 80
A
 PHE 82ALA 83
A
 VAL 85ILE 105
A
 ASP 107VAL 112
A
 VAL 114ARG 118
A
 VAL 120ALA 141
A
 MSE 143ASN 160
A
 ILE 162VAL 163
A
 GLU 165LEU 172
A
 GLN 174SER 176
A
 GLY 178LEU 195
A
 ASP 197ILE 200
A
 TYR 202GLN 214
B
 GLY 38PRO 41
B
 ARG 43PHE 50
B
 LEU 52GLN 80
B
 PHE 82ALA 83
B
 VAL 85ILE 105
B
 ASP 107VAL 112
B
 VAL 114ARG 118
B
 VAL 120ALA 141
B
 MSE 143ASN 160
B
 ILE 162VAL 163
B
 GLU 165LEU 172
B
 GLN 174SER 176
B
 GLY 178LEU 195
B
 ASP 197ILE 200
B
 TYR 202GLN 214
C
 GLY 38PRO 41
C
 ARG 43PHE 50
C
 LEU 52GLN 80
C
 PHE 82ALA 83
C
 VAL 85ILE 105
C
 ASP 107VAL 112
C
 VAL 114ARG 118
C
 VAL 120ALA 141
C
 MSE 143ASN 160
C
 ILE 162VAL 163
C
 GLU 165LEU 172
C
 GLN 174SER 176
C
 GLY 178LEU 195
C
 ASP 197ILE 200
C
 TYR 202GLN 214
D
 PHE 39PRO 41
D
 ARG 43PHE 50
D
 LEU 52GLN 80
D
 PHE 82ALA 83
D
 VAL 85ILE 105
D
 ASP 107VAL 112
D
 VAL 114ARG 118
D
 VAL 120ALA 141
D
 MSE 143ASN 160
D
 ILE 162VAL 163
D
 GLU 165LEU 172
D
 GLN 174SER 176
D
 GLY 178LEU 195
D
 ASP 197ILE 200
D
 TYR 202GLN 214
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 28 helices in PDB entry 2F4I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
40 59Right-handed alpha
Helix 2
2
A
64 74Right-handed alpha
Helix 3
3
A
74 82Right-handed alpha
Helix 4
4
A
132 139Right-handed alpha
Helix 5
5
A
142 146Right-handed 310
Helix 6
6
A
148 167Right-handed alpha
Helix 7
7
A
167 177Right-handed alpha
Helix 8
8
B
40 59Right-handed alpha
Helix 9
9
B
64 74Right-handed alpha
Helix 10
10
B
74 83Right-handed alpha
Helix 11
11
B
132 139Right-handed alpha
Helix 12
12
B
142 146Right-handed 310
Helix 13
13
B
148 167Right-handed alpha
Helix 14
14
B
167 177Right-handed alpha
Helix 15
15
C
40 59Right-handed alpha
Helix 16
16
C
64 74Right-handed alpha
Helix 17
17
C
74 83Right-handed alpha
Helix 18
18
C
132 139Right-handed alpha
Helix 19
19
C
142 146Right-handed 310
Helix 20
20
C
148 167Right-handed alpha
Helix 21
21
C
167 177Right-handed alpha
Helix 22
22
D
40 59Right-handed alpha
Helix 23
23
D
64 74Right-handed alpha
Helix 24
24
D
74 83Right-handed alpha
Helix 25
25
D
132 139Right-handed alpha
Helix 26
26
D
142 146Right-handed 310
Helix 27
27
D
148 167Right-handed alpha
Helix 28
28
D
167 177Right-handed alpha
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There are 4 sheets in PDB entry 2F4I. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 8 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
62 63first strand
Strand 2
A
83 84first strand
Strand 3
A
109 113first strand
Strand 4
A
123 126anti-parallel
Strand 5
A
204 213parallel
Strand 6
A
185 195anti-parallel
Strand 7
A
91 106anti-parallel
Strand 8
A
83 84anti-parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
62 63first strand
Strand 2
B
91 106parallel
Strand 3
B
185 195anti-parallel
Strand 4
B
204 213anti-parallel
Strand 5
B
123 126parallel
Strand 6
B
109 113anti-parallel
Strand 7
B
91 106anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
62 63first strand
Strand 2
C
91 106parallel
Strand 3
C
185 195anti-parallel
Strand 4
C
204 213anti-parallel
Strand 5
C
123 126parallel
Strand 6
C
109 113anti-parallel
Strand 7
C
91 106anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
62 63first strand
Strand 2
D
91 106parallel
Strand 3
D
185 195anti-parallel
Strand 4
D
204 214anti-parallel
Strand 5
D
123 126parallel
Strand 6
D
109 113anti-parallel
Strand 7
D
91 106anti-parallel
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