Analysis of interatomic Contacts of Structural Units in PDB entry:
4Q48


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 4Q48 entry

There are 2 chains in PDB entry 4Q48 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 8ASP 512
B
 LEU 8THR 513
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 50 helices in PDB entry 4Q48. 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
28 38Right-handed alpha
Helix 3
3
A
49 63Right-handed alpha
Helix 4
4
A
73 85Right-handed alpha
Helix 5
5
A
99 112Right-handed alpha
Helix 6
6
A
121 126Right-handed alpha
Helix 7
7
A
127 136Right-handed alpha
Helix 8
8
A
147 151Right-handed 310
Helix 9
9
A
160 163Right-handed 310
Helix 10
10
A
164 171Right-handed alpha
Helix 11
11
A
184 195Right-handed alpha
Helix 12
12
A
221 234Right-handed alpha
Helix 13
13
A
245 259Right-handed alpha
Helix 14
14
A
271 285Right-handed alpha
Helix 15
15
A
316 325Right-handed alpha
Helix 16
16
A
341 355Right-handed alpha
Helix 17
17
A
358 377Right-handed alpha
Helix 18
18
A
381 390Right-handed alpha
Helix 19
19
A
401 406Right-handed alpha
Helix 20
20
A
413 427Right-handed alpha
Helix 21
21
A
432 442Right-handed alpha
Helix 22
22
A
445 451Right-handed alpha
Helix 23
23
A
452 456Right-handed 310
Helix 24
24
A
466 480Right-handed alpha
Helix 25
25
A
497 502Right-handed alpha
Helix 26
26
B
13 20Right-handed alpha
Helix 27
27
B
28 37Right-handed alpha
Helix 28
28
B
53 63Right-handed alpha
Helix 29
29
B
73 85Right-handed alpha
Helix 30
30
B
99 112Right-handed alpha
Helix 31
31
B
121 126Right-handed alpha
Helix 32
32
B
127 136Right-handed alpha
Helix 33
33
B
147 151Right-handed 310
Helix 34
34
B
160 164Right-handed 310
Helix 35
35
B
165 171Right-handed alpha
Helix 36
36
B
184 195Right-handed alpha
Helix 37
37
B
221 234Right-handed alpha
Helix 38
38
B
245 259Right-handed alpha
Helix 39
39
B
271 285Right-handed alpha
Helix 40
40
B
316 325Right-handed alpha
Helix 41
41
B
341 354Right-handed alpha
Helix 42
42
B
358 377Right-handed alpha
Helix 43
43
B
381 390Right-handed alpha
Helix 44
44
B
401 406Right-handed alpha
Helix 45
45
B
413 427Right-handed alpha
Helix 46
46
B
432 442Right-handed alpha
Helix 47
47
B
445 451Right-handed alpha
Helix 48
48
B
452 456Right-handed 310
Helix 49
49
B
466 480Right-handed alpha
Helix 50
50
B
497 502Right-handed alpha
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There are 8 sheets in PDB entry 4Q48. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 7 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
91 94first strand
Strand 2
A
117 120parallel
Strand 3
A
66 70parallel
Strand 4
A
139 145parallel
Strand 5
A
176 180parallel
Strand 6
A
42 45parallel
Strand 7
A
202 204parallel
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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
212 218first strand
Strand 2
A
334 340parallel
Strand 3
A
305 310parallel
Strand 4
A
238 242parallel
Strand 5
A
289 292parallel
Strand 6
A
263 266parallel
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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
410 412first strand
Strand 2
A
508 510anti-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
483 484first strand
Strand 2
A
492 493anti-parallel
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There are 7 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
91 94first strand
Strand 2
B
117 120parallel
Strand 3
B
66 70parallel
Strand 4
B
139 145parallel
Strand 5
B
176 180parallel
Strand 6
B
42 45parallel
Strand 7
B
202 204parallel
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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
212 218first strand
Strand 2
B
334 340parallel
Strand 3
B
307 310parallel
Strand 4
B
239 242parallel
Strand 5
B
289 292parallel
Strand 6
B
263 266parallel
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There are 2 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
410 412first strand
Strand 2
B
508 510anti-parallel
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There are 2 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
483 484first strand
Strand 2
B
492 493anti-parallel
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