Analysis of interatomic Contacts of Structural Units in PDB entry:
3I3V


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 3I3V entry

There are 4 chains in PDB entry 3I3V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 39VAL 429
B
 ASP 40VAL 429
C
 ASP 36VAL 429
D
 ASP 40GLU 430
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 71 helices in PDB entry 3I3V. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
22
B
54 69Right-handed alpha
Helix 2
23
B
82 93Right-handed alpha
Helix 3
24
B
107 111Right-handed 310
Helix 4
25
B
120 127Right-handed alpha
Helix 5
26
B
129 133Right-handed 310
Helix 6
27
B
134 141Right-handed alpha
Helix 7
28
B
164 170Right-handed alpha
Helix 8
29
B
179 192Right-handed alpha
Helix 9
30
B
203 215Right-handed alpha
Helix 10
31
B
216 218Right-handed 310
Helix 11
32
B
219 230Right-handed alpha
Helix 12
33
B
234 250Right-handed alpha
Helix 13
34
B
256 260Right-handed 310
Helix 14
35
B
261 271Right-handed alpha
Helix 15
36
B
280 285Right-handed alpha
Helix 16
37
B
288 293Right-handed alpha
Helix 17
38
B
325 330Right-handed alpha
Helix 18
39
B
331 343Right-handed alpha
Helix 19
40
B
344 356Right-handed alpha
Helix 20
41
B
370 378Right-handed alpha
Helix 21
42
B
394 396Right-handed 310
Helix 22
43
B
397 409Right-handed alpha
Helix 23
44
B
414 425Right-handed alpha
Helix 24
45
C
54 69Right-handed alpha
Helix 25
46
C
82 93Right-handed alpha
Helix 26
47
C
107 111Right-handed 310
Helix 27
48
C
120 126Right-handed alpha
Helix 28
49
C
127 129Right-handed 310
Helix 29
50
C
134 141Right-handed alpha
Helix 30
51
C
164 171Right-handed alpha
Helix 31
52
C
178 192Right-handed alpha
Helix 32
53
C
203 215Right-handed alpha
Helix 33
54
C
216 218Right-handed 310
Helix 34
55
C
219 230Right-handed alpha
Helix 35
56
C
234 250Right-handed alpha
Helix 36
57
C
256 260Right-handed 310
Helix 37
58
C
261 271Right-handed alpha
Helix 38
59
C
280 285Right-handed alpha
Helix 39
60
C
288 294Right-handed alpha
Helix 40
61
C
325 331Right-handed alpha
Helix 41
62
C
331 343Right-handed alpha
Helix 42
63
C
344 356Right-handed alpha
Helix 43
64
C
370 378Right-handed alpha
Helix 44
65
C
388 392Right-handed 310
Helix 45
66
C
394 410Right-handed alpha
Helix 46
67
C
414 425Right-handed alpha
Helix 47
68
D
54 69Right-handed alpha
Helix 48
69
D
82 93Right-handed alpha
Helix 49
70
D
105 110Right-handed alpha
Helix 50
71
D
120 125Right-handed alpha
Helix 51
72
D
129 133Right-handed 310
Helix 52
73
D
134 141Right-handed alpha
Helix 53
74
D
164 170Right-handed alpha
Helix 54
75
D
178 192Right-handed alpha
Helix 55
76
D
203 215Right-handed alpha
Helix 56
77
D
216 218Right-handed 310
Helix 57
78
D
219 230Right-handed alpha
Helix 58
79
D
234 250Right-handed alpha
Helix 59
80
D
256 260Right-handed 310
Helix 60
81
D
261 271Right-handed alpha
Helix 61
82
D
280 285Right-handed alpha
Helix 62
83
D
288 293Right-handed alpha
Helix 63
84
D
325 330Right-handed alpha
Helix 64
85
D
331 343Right-handed alpha
Helix 65
86
D
344 356Right-handed alpha
Helix 66
87
D
370 378Right-handed alpha
Helix 67
88
D
379 383Right-handed 310
Helix 68
89
D
389 393Right-handed 310
Helix 69
90
D
394 396Right-handed 310
Helix 70
91
D
397 409Right-handed alpha
Helix 71
92
D
414 425Right-handed alpha
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There are 9 sheets in PDB entry 3I3V. Click on sheet of interest to get list of strands forming it: D, E, F, G, H, I, J, K, L,

There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
74 78first strand
Strand 2
B
42 46parallel
Strand 3
B
99 102parallel
Strand 4
B
321 324anti-parallel
Strand 5
B
151 152anti-parallel
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There are 4 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
358 359first strand
Strand 2
B
154 158anti-parallel
Strand 3
B
312 316anti-parallel
Strand 4
B
384 386parallel
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There are 4 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
195 197first strand
Strand 2
B
274 278parallel
Strand 3
B
160 163anti-parallel
Strand 4
B
295 298anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
73 78first strand
Strand 2
C
41 46parallel
Strand 3
C
99 102parallel
Strand 4
C
321 324anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
358 359first strand
Strand 2
C
154 158anti-parallel
Strand 3
C
312 316anti-parallel
Strand 4
C
384 386parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
195 197first strand
Strand 2
C
274 278parallel
Strand 3
C
160 163anti-parallel
Strand 4
C
295 298anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
73 78first strand
Strand 2
D
41 46parallel
Strand 3
D
99 102parallel
Strand 4
D
321 324anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
358 359first strand
Strand 2
D
154 158anti-parallel
Strand 3
D
312 316anti-parallel
Strand 4
D
384 386parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
195 197first strand
Strand 2
D
274 278parallel
Strand 3
D
160 163anti-parallel
Strand 4
D
295 298anti-parallel
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