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


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 1FIN entry

There are 4 chains in PDB entry 1FIN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 298
B
 ASN 173LEU 432
C
 MET 1LEU 298
D
 ASN 173LEU 432
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 57 helices in PDB entry 1FIN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
46 57Right-handed alpha
Helix 2
2
A
87 93Right-handed alpha
Helix 3
3
A
101 121Right-handed alpha
Helix 4
4
A
130 132Right-handed 310
Helix 5
5
A
146 148Right-handed 310
Helix 6
6
A
166 168Right-handed 310
Helix 7
7
A
171 174Right-handed alpha
Helix 8
8
A
182 198Right-handed alpha
Helix 9
9
A
208 219Right-handed alpha
Helix 10
10
A
230 232Right-handed 310
Helix 11
11
A
248 251Right-handed alpha
Helix 12
12
A
257 266Right-handed alpha
Helix 13
13
A
277 282Right-handed alpha
Helix 14
14
A
284 286Right-handed 310
Helix 15
15
B
176 193Right-handed 310
Helix 16
16
B
208 225Right-handed alpha
Helix 17
17
B
229 244Right-handed alpha
Helix 18
18
B
250 268Right-handed 310
Helix 19
19
B
275 282Right-handed alpha
Helix 20
20
B
288 302Right-handed alpha
Helix 21
21
B
311 321Right-handed alpha
Helix 22
22
B
327 342Right-handed alpha
Helix 23
23
B
344 349Right-handed alpha
Helix 24
24
B
352 368Right-handed alpha
Helix 25
25
B
374 380Right-handed alpha
Helix 26
26
B
384 403Right-handed alpha
Helix 27
27
B
408 414Right-handed alpha
Helix 28
28
B
416 418Right-handed 310
Helix 29
29
B
421 423Right-handed 310
Helix 30
30
C
46 55Right-handed alpha
Helix 31
31
C
87 94Right-handed alpha
Helix 32
32
C
101 121Right-handed alpha
Helix 33
33
C
130 132Right-handed 310
Helix 34
34
C
166 168Right-handed 310
Helix 35
35
C
171 174Right-handed alpha
Helix 36
36
C
182 198Right-handed alpha
Helix 37
37
C
208 219Right-handed alpha
Helix 38
38
C
230 232Right-handed 310
Helix 39
39
C
248 251Right-handed alpha
Helix 40
40
C
257 266Right-handed alpha
Helix 41
41
C
277 282Right-handed alpha
Helix 42
42
C
284 288Right-handed 310
Helix 43
43
D
175 190Right-handed alpha
Helix 44
44
D
208 225Right-handed alpha
Helix 45
45
D
229 243Right-handed alpha
Helix 46
46
D
250 268Right-handed alpha
Helix 47
47
D
275 281Right-handed alpha
Helix 48
48
D
288 301Right-handed alpha
Helix 49
49
D
311 321Right-handed alpha
Helix 50
50
D
327 342Right-handed alpha
Helix 51
51
D
344 349Right-handed alpha
Helix 52
52
D
352 367Right-handed alpha
Helix 53
53
D
374 380Right-handed alpha
Helix 54
54
D
384 403Right-handed alpha
Helix 55
55
D
408 414Right-handed alpha
Helix 56
56
D
416 418Right-handed 310
Helix 57
57
D
421 423Right-handed 310
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There are 4 sheets in PDB entry 1FIN. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
66 71first strand
Strand 2
A
76 81anti-parallel
Strand 3
A
29 35anti-parallel
Strand 4
A
16 23anti-parallel
Strand 5
A
4 9anti-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
133 135first strand
Strand 2
A
141 143anti-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
C
66 71first strand
Strand 2
C
76 81anti-parallel
Strand 3
C
29 35anti-parallel
Strand 4
C
18 23anti-parallel
Strand 5
C
4 9anti-parallel
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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
C
133 135first strand
Strand 2
C
141 143anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il