Analysis of interatomic Contacts of Structural Units in PDB entry:
5A54


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 5A54 entry

There are 8 chains in PDB entry 5A54 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 134GLN 320
A
 ILE 322LYS 480
B
 ARG 133GLN 320
B
 ILE 322LYS 480
C
 VAL 135GLN 320
C
 ILE 322PHE 479
D
 LYS 134GLN 320
D
 ILE 322PHE 479
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 58 helices in PDB entry 5A54. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
193 213Right-handed alpha
Helix 2
2
A
244 252Right-handed alpha
Helix 3
3
A
258 277Right-handed alpha
Helix 4
4
A
324 328Right-handed 310
Helix 5
5
A
329 334Right-handed alpha
Helix 6
6
A
340 357Right-handed alpha
Helix 7
7
A
365 378Right-handed alpha
Helix 8
8
A
381 386Right-handed alpha
Helix 9
9
A
390 393Right-handed 310
Helix 10
10
A
422 428Right-handed alpha
Helix 11
11
A
433 437Right-handed 310
Helix 12
12
A
445 460Right-handed alpha
Helix 13
13
A
469 476Right-handed alpha
Helix 14
14
A
477 480Right-handed 310
Helix 15
15
B
193 214Right-handed alpha
Helix 16
16
B
244 252Right-handed alpha
Helix 17
17
B
258 278Right-handed alpha
Helix 18
18
B
289 291Right-handed 310
Helix 19
19
B
324 328Right-handed 310
Helix 20
20
B
329 335Right-handed alpha
Helix 21
21
B
340 357Right-handed alpha
Helix 22
22
B
365 377Right-handed alpha
Helix 23
23
B
381 387Right-handed alpha
Helix 24
24
B
390 394Right-handed alpha
Helix 25
25
B
422 428Right-handed alpha
Helix 26
26
B
433 437Right-handed 310
Helix 27
27
B
445 460Right-handed alpha
Helix 28
28
B
469 474Right-handed alpha
Helix 29
29
B
476 480Right-handed 310
Helix 30
30
C
193 212Right-handed alpha
Helix 31
31
C
215 220Right-handed 310
Helix 32
32
C
244 252Right-handed alpha
Helix 33
33
C
258 277Right-handed alpha
Helix 34
34
C
289 291Right-handed 310
Helix 35
35
C
324 328Right-handed 310
Helix 36
36
C
329 334Right-handed alpha
Helix 37
37
C
340 357Right-handed alpha
Helix 38
38
C
365 378Right-handed alpha
Helix 39
39
C
381 388Right-handed alpha
Helix 40
40
C
390 395Right-handed alpha
Helix 41
41
C
422 428Right-handed alpha
Helix 42
42
C
433 437Right-handed 310
Helix 43
43
C
445 460Right-handed alpha
Helix 44
44
C
469 475Right-handed alpha
Helix 45
45
D
193 213Right-handed alpha
Helix 46
46
D
216 220Right-handed 310
Helix 47
47
D
244 252Right-handed alpha
Helix 48
48
D
258 277Right-handed alpha
Helix 49
49
D
289 291Right-handed 310
Helix 50
50
D
324 328Right-handed 310
Helix 51
51
D
329 334Right-handed alpha
Helix 52
52
D
340 357Right-handed alpha
Helix 53
53
D
365 378Right-handed alpha
Helix 54
54
D
381 386Right-handed alpha
Helix 55
55
D
390 394Right-handed alpha
Helix 56
56
D
422 428Right-handed alpha
Helix 57
57
D
445 460Right-handed alpha
Helix 58
58
D
469 475Right-handed alpha
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There are 13 sheets in PDB entry 5A54. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, CA, CB, A, DB, C, DD,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
154 155first strand
Strand 2
A
159 167anti-parallel
Strand 3
A
172 178anti-parallel
Strand 4
A
183 189anti-parallel
Strand 5
A
233 239anti-parallel
Strand 6
A
224 230anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
283 284first strand
Strand 2
A
312 313anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
293 295first strand
Strand 2
A
303 305anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
395 397first strand
Strand 2
A
403 405anti-parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
154 155first strand
Strand 2
B
159 168anti-parallel
Strand 3
B
171 178anti-parallel
Strand 4
B
183 190anti-parallel
Strand 5
B
234 239anti-parallel
Strand 6
B
224 229anti-parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
293 295first strand
Strand 2
B
303 305anti-parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
395 397first strand
Strand 2
B
403 405anti-parallel
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There are 6 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
154 155first strand
Strand 2
C
159 167anti-parallel
Strand 3
C
171 178anti-parallel
Strand 4
C
183 190anti-parallel
Strand 5
C
234 239anti-parallel
Strand 6
C
224 229anti-parallel
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There are 2 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
293 295first strand
Strand 2
C
303 305anti-parallel
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There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
154 155first strand
Strand 2
D
159 168anti-parallel
Strand 3
D
171 178anti-parallel
Strand 4
D
183 190anti-parallel
Strand 5
D
233 239anti-parallel
Strand 6
D
224 230anti-parallel
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There are 2 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
283 284first strand
Strand 2
D
312 313anti-parallel
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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
D
293 295first strand
Strand 2
D
303 305anti-parallel
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There are 2 strands in DD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
395 397first strand
Strand 2
D
403 405anti-parallel
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