Analysis of interatomic Contacts of Structural Units in PDB entry:
1F28


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 1F28 entry

There are 4 chains in PDB entry 1F28 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 3ILE 297
B
 ASN 3ILE 297
C
 ASN 3ILE 297
D
 ASN 3ILE 297
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 53 helices in PDB entry 1F28. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 20Right-handed alpha
Helix 2
2
A
45 47Right-handed 310
Helix 3
3
A
58 71Right-handed alpha
Helix 4
4
A
75 81Right-handed alpha
Helix 5
5
A
87 92Right-handed alpha
Helix 6
6
A
92 99Right-handed alpha
Helix 7
7
A
112 120Right-handed alpha
Helix 8
8
A
137 149Right-handed alpha
Helix 9
9
A
164 168Right-handed 310
Helix 10
10
A
205 225Right-handed alpha
Helix 11
11
A
243 251Right-handed alpha
Helix 12
12
A
252 255Right-handed 310
Helix 13
13
A
271 275Right-handed 310
Helix 14
14
A
276 278Right-handed 310
Helix 15
15
B
3 20Right-handed alpha
Helix 16
16
B
45 47Right-handed 310
Helix 17
17
B
58 71Right-handed alpha
Helix 18
18
B
76 81Right-handed alpha
Helix 19
19
B
92 99Right-handed alpha
Helix 20
20
B
112 120Right-handed alpha
Helix 21
21
B
137 149Right-handed alpha
Helix 22
22
B
161 168Right-handed 310
Helix 23
23
B
205 225Right-handed alpha
Helix 24
24
B
245 253Right-handed alpha
Helix 25
25
B
271 275Right-handed 310
Helix 26
26
B
276 278Right-handed 310
Helix 27
27
C
3 20Right-handed alpha
Helix 28
28
C
45 47Right-handed 310
Helix 29
29
C
58 71Right-handed alpha
Helix 30
30
C
75 81Right-handed alpha
Helix 31
31
C
87 92Right-handed alpha
Helix 32
32
C
92 99Right-handed alpha
Helix 33
33
C
112 120Right-handed alpha
Helix 34
34
C
137 149Right-handed alpha
Helix 35
35
C
164 168Right-handed 310
Helix 36
36
C
205 225Right-handed alpha
Helix 37
37
C
245 251Right-handed alpha
Helix 38
38
C
252 255Right-handed 310
Helix 39
39
C
271 275Right-handed 310
Helix 40
40
C
276 278Right-handed 310
Helix 41
41
D
3 20Right-handed alpha
Helix 42
42
D
45 47Right-handed 310
Helix 43
43
D
58 71Right-handed alpha
Helix 44
44
D
76 81Right-handed alpha
Helix 45
45
D
87 92Right-handed alpha
Helix 46
46
D
92 99Right-handed alpha
Helix 47
47
D
112 120Right-handed alpha
Helix 48
48
D
137 149Right-handed alpha
Helix 49
49
D
161 168Right-handed 310
Helix 50
50
D
205 225Right-handed alpha
Helix 51
51
D
245 253Right-handed alpha
Helix 52
52
D
271 275Right-handed 310
Helix 53
53
D
276 278Right-handed 310
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There are 12 sheets in PDB entry 1F28. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 6 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
156 158first strand
Strand 2
A
174 181anti-parallel
Strand 3
A
191 202anti-parallel
Strand 4
A
228 242parallel
Strand 5
A
30 35anti-parallel
Strand 6
A
21 24anti-parallel
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There are 5 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
156 158first strand
Strand 2
A
174 181anti-parallel
Strand 3
A
191 202anti-parallel
Strand 4
A
228 242parallel
Strand 5
A
40 43anti-parallel
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There are 2 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
262 265first strand
Strand 2
A
280 283anti-parallel
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There are 6 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
156 158first strand
Strand 2
B
174 181anti-parallel
Strand 3
B
191 202anti-parallel
Strand 4
B
228 242parallel
Strand 5
B
30 35anti-parallel
Strand 6
B
21 24anti-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
B
156 158first strand
Strand 2
B
174 181anti-parallel
Strand 3
B
191 202anti-parallel
Strand 4
B
228 242parallel
Strand 5
B
40 43anti-parallel
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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
B
262 265first strand
Strand 2
B
280 283anti-parallel
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There are 6 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
156 158first strand
Strand 2
C
174 181anti-parallel
Strand 3
C
191 202anti-parallel
Strand 4
C
228 242parallel
Strand 5
C
30 35anti-parallel
Strand 6
C
21 24anti-parallel
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There are 5 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
156 158first strand
Strand 2
C
174 181anti-parallel
Strand 3
C
191 202anti-parallel
Strand 4
C
228 242parallel
Strand 5
C
40 43anti-parallel
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There are 2 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
262 265first strand
Strand 2
C
280 283anti-parallel
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There are 6 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
156 158first strand
Strand 2
D
174 181anti-parallel
Strand 3
D
191 202anti-parallel
Strand 4
D
228 242parallel
Strand 5
D
30 35anti-parallel
Strand 6
D
21 24anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
156 158first strand
Strand 2
D
174 181anti-parallel
Strand 3
D
191 202anti-parallel
Strand 4
D
228 242parallel
Strand 5
D
40 43anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
262 265first strand
Strand 2
D
280 283anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il