Analysis of interatomic Contacts of Structural Units in PDB entry:
4QF5


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 4QF5 entry

There are 4 chains in PDB entry 4QF5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 7ALA 215
A
 SER 217LYS 465
B
 VAL 9ALA 215
B
 SER 217LYS 465
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 4QF5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 24Right-handed alpha
Helix 2
2
A
29 31Right-handed 310
Helix 3
3
A
62 65Right-handed 310
Helix 4
4
A
66 73Right-handed alpha
Helix 5
5
A
95 111Right-handed alpha
Helix 6
6
A
124 137Right-handed alpha
Helix 7
7
A
153 160Right-handed alpha
Helix 8
8
A
179 189Right-handed alpha
Helix 9
9
A
202 207Right-handed alpha
Helix 10
10
A
208 217Right-handed alpha
Helix 11
11
A
218 221Right-handed 310
Helix 12
12
A
237 245Right-handed alpha
Helix 13
13
A
290 307Right-handed alpha
Helix 14
14
A
310 320Right-handed alpha
Helix 15
15
A
346 359Right-handed alpha
Helix 16
16
A
377 392Right-handed alpha
Helix 17
17
A
403 412Right-handed alpha
Helix 18
18
A
413 416Right-handed 310
Helix 19
19
A
423 438Right-handed alpha
Helix 20
20
A
450 453Right-handed 310
Helix 21
21
A
454 465Right-handed alpha
Helix 22
22
B
15 24Right-handed alpha
Helix 23
23
B
29 31Right-handed 310
Helix 24
24
B
62 65Right-handed 310
Helix 25
25
B
66 73Right-handed alpha
Helix 26
26
B
95 111Right-handed alpha
Helix 27
27
B
124 138Right-handed alpha
Helix 28
28
B
153 160Right-handed alpha
Helix 29
29
B
179 189Right-handed alpha
Helix 30
30
B
202 207Right-handed alpha
Helix 31
31
B
208 217Right-handed alpha
Helix 32
32
B
218 221Right-handed 310
Helix 33
33
B
237 245Right-handed alpha
Helix 34
34
B
290 307Right-handed alpha
Helix 35
35
B
310 320Right-handed alpha
Helix 36
36
B
346 359Right-handed alpha
Helix 37
37
B
374 376Right-handed 310
Helix 38
38
B
377 392Right-handed alpha
Helix 39
39
B
403 411Right-handed alpha
Helix 40
40
B
423 438Right-handed alpha
Helix 41
41
B
450 454Right-handed 310
Helix 42
42
B
455 465Right-handed alpha
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There are 8 sheets in PDB entry 4QF5. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
26 27first strand
Strand 2
A
89 92anti-parallel
Strand 3
A
77 80parallel
Strand 4
A
51 54parallel
Strand 5
A
39 41parallel
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There are 6 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
142 144first strand
Strand 2
A
168 172parallel
Strand 3
A
115 120parallel
Strand 4
A
192 195parallel
Strand 5
A
228 232parallel
Strand 6
A
249 253parallel
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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
260 267first strand
Strand 2
A
270 277anti-parallel
Strand 3
A
280 286anti-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
A
329 333first strand
Strand 2
A
336 341anti-parallel
Strand 3
A
443 448parallel
Strand 4
A
363 369parallel
Strand 5
A
396 400parallel
Strand 6
A
418 421parallel
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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
26 27first strand
Strand 2
B
89 92anti-parallel
Strand 3
B
77 80parallel
Strand 4
B
51 54parallel
Strand 5
B
39 41parallel
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There are 6 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
142 144first strand
Strand 2
B
168 172parallel
Strand 3
B
115 120parallel
Strand 4
B
192 195parallel
Strand 5
B
228 232parallel
Strand 6
B
249 253parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
260 267first strand
Strand 2
B
270 277anti-parallel
Strand 3
B
280 286anti-parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
329 333first strand
Strand 2
B
336 341anti-parallel
Strand 3
B
443 448parallel
Strand 4
B
363 369parallel
Strand 5
B
396 400parallel
Strand 6
B
418 421parallel
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