Analysis of interatomic Contacts of Structural Units in PDB entry:
4A8J


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 4A8J entry

There are 6 chains in PDB entry 4A8J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 67TRP 416
B
 ALA 2LEU 232
C
 GLN 5ARG 273
D
 GLY 67PRO 419
E
 ALA 2SER 233
F
 GLN 5ARG 273
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 61 helices in PDB entry 4A8J. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
90 97Right-handed alpha
Helix 2
2
A
118 136Right-handed alpha
Helix 3
3
A
157 164Right-handed 310
Helix 4
4
A
264 279Right-handed alpha
Helix 5
5
A
298 302Right-handed 310
Helix 6
6
A
303 321Right-handed alpha
Helix 7
7
A
337 348Right-handed alpha
Helix 8
8
A
358 369Right-handed alpha
Helix 9
9
A
372 376Right-handed 310
Helix 10
10
A
388 393Right-handed alpha
Helix 11
11
B
7 17Right-handed alpha
Helix 12
12
B
35 49Right-handed alpha
Helix 13
13
B
79 90Right-handed alpha
Helix 14
14
B
108 112Right-handed 310
Helix 15
15
B
113 115Right-handed 310
Helix 16
16
B
116 125Right-handed alpha
Helix 17
17
B
156 165Right-handed alpha
Helix 18
18
B
180 190Right-handed alpha
Helix 19
19
C
19 24Right-handed 310
Helix 20
20
C
42 56Right-handed alpha
Helix 21
21
C
58 63Right-handed alpha
Helix 22
22
C
85 96Right-handed alpha
Helix 23
23
C
99 101Right-handed 310
Helix 24
24
C
111 117Right-handed alpha
Helix 25
25
C
121 139Right-handed alpha
Helix 26
26
C
153 158Right-handed alpha
Helix 27
27
C
162 170Right-handed alpha
Helix 28
28
C
170 177Right-handed alpha
Helix 29
29
C
188 191Right-handed 310
Helix 30
30
C
196 201Right-handed alpha
Helix 31
31
C
201 215Right-handed alpha
Helix 32
32
D
90 97Right-handed alpha
Helix 33
33
D
118 135Right-handed alpha
Helix 34
34
D
157 164Right-handed 310
Helix 35
35
D
264 279Right-handed alpha
Helix 36
36
D
298 302Right-handed 310
Helix 37
37
D
303 321Right-handed alpha
Helix 38
38
D
337 348Right-handed alpha
Helix 39
39
D
358 369Right-handed alpha
Helix 40
40
D
372 376Right-handed 310
Helix 41
41
D
388 393Right-handed alpha
Helix 42
42
E
7 17Right-handed alpha
Helix 43
43
E
35 49Right-handed alpha
Helix 44
44
E
79 90Right-handed alpha
Helix 45
45
E
108 112Right-handed 310
Helix 46
46
E
113 115Right-handed 310
Helix 47
47
E
116 125Right-handed alpha
Helix 48
48
E
156 165Right-handed alpha
Helix 49
49
E
180 190Right-handed alpha
Helix 50
50
F
19 24Right-handed 310
Helix 51
51
F
42 56Right-handed alpha
Helix 52
52
F
85 95Right-handed alpha
Helix 53
53
F
99 101Right-handed 310
Helix 54
54
F
111 116Right-handed alpha
Helix 55
55
F
121 138Right-handed alpha
Helix 56
56
F
153 158Right-handed alpha
Helix 57
57
F
162 170Right-handed alpha
Helix 58
58
F
170 177Right-handed alpha
Helix 59
59
F
188 191Right-handed 310
Helix 60
60
F
196 201Right-handed alpha
Helix 61
61
F
201 215Right-handed alpha
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There are 10 sheets in PDB entry 4A8J. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, CA, A, DB, C, EA, FA,

There are 3 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
75 77first strand
Strand 2
A
84 86anti-parallel
Strand 3
A
102 103anti-parallel
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There are 9 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
256 259first strand
Strand 2
A
149 154parallel
Strand 3
A
283 288parallel
Strand 4
A
325 332parallel
Strand 5
A
107 112parallel
Strand 6
A
350 356parallel
Strand 7
A
379 385anti-parallel
Strand 8
A
398 406anti-parallel
Strand 9
A
411 415anti-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
166 167first strand
Strand 2
A
241 242anti-parallel
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There are 9 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
71 74first strand
Strand 2
B
55 59parallel
Strand 3
B
102 106parallel
Strand 4
B
129 136parallel
Strand 5
B
24 29parallel
Strand 6
B
167 173parallel
Strand 7
B
201 209anti-parallel
Strand 8
B
215 223anti-parallel
Strand 9
B
228 231anti-parallel
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There are 9 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
103 107first strand
Strand 2
C
76 81parallel
Strand 3
C
144 149parallel
Strand 4
C
180 186parallel
Strand 5
C
30 36parallel
Strand 6
C
217 222parallel
Strand 7
C
234 240anti-parallel
Strand 8
C
257 264anti-parallel
Strand 9
C
267 271anti-parallel
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There are 3 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
75 77first strand
Strand 2
D
84 86anti-parallel
Strand 3
D
102 103anti-parallel
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There are 9 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
256 259first strand
Strand 2
D
149 154parallel
Strand 3
D
283 288parallel
Strand 4
D
325 332parallel
Strand 5
D
107 112parallel
Strand 6
D
350 356parallel
Strand 7
D
379 385anti-parallel
Strand 8
D
398 406anti-parallel
Strand 9
D
411 415anti-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
166 167first strand
Strand 2
D
241 242anti-parallel
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There are 9 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
71 74first strand
Strand 2
E
55 59parallel
Strand 3
E
102 106parallel
Strand 4
E
129 136parallel
Strand 5
E
24 29parallel
Strand 6
E
167 173parallel
Strand 7
E
201 209anti-parallel
Strand 8
E
215 223anti-parallel
Strand 9
E
228 231anti-parallel
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There are 9 strands in FA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
103 107first strand
Strand 2
F
76 81parallel
Strand 3
F
144 149parallel
Strand 4
F
180 186parallel
Strand 5
F
30 36parallel
Strand 6
F
217 222parallel
Strand 7
F
234 240anti-parallel
Strand 8
F
257 264anti-parallel
Strand 9
F
267 271anti-parallel
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