Analysis of interatomic Contacts of Structural Units in PDB entry:
1F7U


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 1F7U entry

There are 10 chains in PDB entry 1F7U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
U 902 U 908
B
C 911 A 915
B
G 917 G 918
B
C 920 C 925
B
C 928 A 946
B
U 948 U 948
B
C 950 G 953
B
C 956 A 957
B
G 959 A 976
A
ALA 2MET 607
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 35 helices in PDB entry 1F7U. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
2 14Right-handed alpha
Helix 2
2
A
18 23Right-handed alpha
Helix 3
3
A
30 48Right-handed alpha
Helix 4
4
A
50 55Right-handed alpha
Helix 5
5
A
56 58Right-handed 310
Helix 6
6
A
63 67Right-handed 310
Helix 7
7
A
74 77Right-handed 310
Helix 8
8
A
82 93Right-handed alpha
Helix 9
9
A
115 131Right-handed alpha
Helix 10
10
A
132 134Right-handed 310
Helix 11
11
A
162 179Right-handed alpha
Helix 12
12
A
193 207Right-handed alpha
Helix 13
13
A
208 215Right-handed alpha
Helix 14
14
A
215 234Right-handed alpha
Helix 15
15
A
245 258Right-handed alpha
Helix 16
16
A
259 284Right-handed alpha
Helix 17
17
A
295 297Right-handed 310
Helix 18
18
A
298 312Right-handed alpha
Helix 19
19
A
327 329Right-handed 310
Helix 20
20
A
346 363Right-handed alpha
Helix 21
21
A
372 374Right-handed 310
Helix 22
22
A
375 389Right-handed alpha
Helix 23
23
A
391 395Right-handed 310
Helix 24
24
A
417 435Right-handed alpha
Helix 25
25
A
436 441Right-handed alpha
Helix 26
26
A
445 464Right-handed alpha
Helix 27
27
A
474 480Right-handed alpha
Helix 28
28
A
485 503Right-handed alpha
Helix 29
29
A
507 512Right-handed alpha
Helix 30
30
A
513 514Right-handed 310
Helix 31
31
A
515 519Right-handed 310
Helix 32
32
A
521 532Right-handed alpha
Helix 33
33
A
533 545Right-handed alpha
Helix 34
34
A
546 568Right-handed alpha
Helix 35
35
A
574 600Right-handed alpha
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There are 4 sheets in PDB entry 1F7U. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
59 60first strand
Strand 2
A
69 72anti-parallel
Strand 3
A
109 114anti-parallel
Strand 4
A
100 106anti-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
290 293first strand
Strand 2
A
182 189parallel
Strand 3
A
144 148parallel
Strand 4
A
366 370parallel
Strand 5
A
397 400parallel
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There are 3 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
315 318first strand
Strand 2
A
321 325anti-parallel
Strand 3
A
335 339anti-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
A
405 406first strand
Strand 2
A
471 472parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il