Analysis of interatomic Contacts of Structural Units in PDB entry:
1F61


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 1F61 entry

There are 2 chains in PDB entry 1F61 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1LEU 418
B
 ALA 1LEU 418
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 42 helices in PDB entry 1F61. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 20Right-handed alpha
Helix 2
2
A
21 24Right-handed 310
Helix 3
3
A
31 38Right-handed alpha
Helix 4
4
A
46 63Right-handed alpha
Helix 5
5
A
73 83Right-handed alpha
Helix 6
6
A
91 99Right-handed alpha
Helix 7
7
A
115 139Right-handed alpha
Helix 8
8
A
160 175Right-handed alpha
Helix 9
9
A
185 189Right-handed 310
Helix 10
10
A
201 219Right-handed alpha
Helix 11
11
A
245 247Right-handed 310
Helix 12
12
A
264 276Right-handed alpha
Helix 13
13
A
277 279Right-handed 310
Helix 14
14
A
290 303Right-handed alpha
Helix 15
15
A
319 324Right-handed alpha
Helix 16
16
A
325 339Right-handed alpha
Helix 17
17
A
348 369Right-handed alpha
Helix 18
18
A
369 384Right-handed alpha
Helix 19
19
A
385 387Right-handed 310
Helix 20
20
A
392 397Right-handed alpha
Helix 21
21
A
398 410Right-handed alpha
Helix 22
22
B
9 20Right-handed alpha
Helix 23
23
B
21 24Right-handed 310
Helix 24
24
B
31 39Right-handed alpha
Helix 25
25
B
46 63Right-handed alpha
Helix 26
26
B
73 83Right-handed alpha
Helix 27
27
B
91 99Right-handed alpha
Helix 28
28
B
115 139Right-handed alpha
Helix 29
29
B
160 175Right-handed alpha
Helix 30
30
B
185 189Right-handed 310
Helix 31
31
B
201 219Right-handed alpha
Helix 32
32
B
245 247Right-handed 310
Helix 33
33
B
264 276Right-handed alpha
Helix 34
34
B
277 279Right-handed 310
Helix 35
35
B
290 305Right-handed alpha
Helix 36
36
B
319 324Right-handed alpha
Helix 37
37
B
325 339Right-handed alpha
Helix 38
38
B
348 369Right-handed alpha
Helix 39
39
B
369 384Right-handed alpha
Helix 40
40
B
385 387Right-handed 310
Helix 41
41
B
392 397Right-handed alpha
Helix 42
42
B
398 410Right-handed alpha
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There are 4 sheets in PDB entry 1F61. 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
66 69first strand
Strand 2
A
341 346parallel
Strand 3
A
309 313parallel
Strand 4
A
281 284parallel
Strand 5
A
224 229parallel
Strand 6
A
178 182parallel
Strand 7
A
150 153parallel
Strand 8
A
88 90parallel
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There are 4 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
198 199first strand
Strand 2
A
236 237parallel
Strand 3
A
259 261anti-parallel
Strand 4
A
249 253anti-parallel
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There are 8 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
66 69first strand
Strand 2
B
341 346parallel
Strand 3
B
309 313parallel
Strand 4
B
281 284parallel
Strand 5
B
224 229parallel
Strand 6
B
178 182parallel
Strand 7
B
150 153parallel
Strand 8
B
88 90parallel
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There are 4 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
198 199first strand
Strand 2
B
236 237parallel
Strand 3
B
259 261anti-parallel
Strand 4
B
249 253anti-parallel
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