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


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 3IHV entry

There are 2 chains in PDB entry 3IHV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 0TRP 557
B
 GLY 0TRP 557
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 54 helices in PDB entry 3IHV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
0 27Right-handed 310
Helix 2
2
A
28 34Right-handed alpha
Helix 3
3
A
38 52Right-handed alpha
Helix 4
4
A
53 55Right-handed 310
Helix 5
5
A
65 69Right-handed 310
Helix 6
6
A
82 86Right-handed 310
Helix 7
7
A
96 124Right-handed alpha
Helix 8
8
A
125 127Right-handed 310
Helix 9
9
A
128 158Right-handed alpha
Helix 10
10
A
165 170Right-handed alpha
Helix 11
11
A
171 176Right-handed 310
Helix 12
12
A
180 199Right-handed alpha
Helix 13
13
A
216 233Right-handed alpha
Helix 14
14
A
240 255Right-handed alpha
Helix 15
15
A
263 273Right-handed alpha
Helix 16
16
A
327 336Right-handed alpha
Helix 17
17
A
341 346Right-handed alpha
Helix 18
18
A
367 377Right-handed alpha
Helix 19
19
A
381 386Right-handed alpha
Helix 20
20
A
394 399Right-handed alpha
Helix 21
21
A
419 435Right-handed alpha
Helix 22
22
A
438 453Right-handed alpha
Helix 23
23
A
469 486Right-handed alpha
Helix 24
24
A
490 498Right-handed alpha
Helix 25
25
A
500 516Right-handed alpha
Helix 26
26
A
525 530Right-handed alpha
Helix 27
27
A
541 548Right-handed alpha
Helix 28
28
B
0 27Right-handed 310
Helix 29
29
B
28 34Right-handed alpha
Helix 30
30
B
38 52Right-handed alpha
Helix 31
31
B
53 55Right-handed 310
Helix 32
32
B
65 69Right-handed 310
Helix 33
33
B
82 86Right-handed 310
Helix 34
34
B
96 124Right-handed alpha
Helix 35
35
B
125 127Right-handed 310
Helix 36
36
B
128 158Right-handed alpha
Helix 37
37
B
167 171Right-handed 310
Helix 38
38
B
172 176Right-handed 310
Helix 39
39
B
180 199Right-handed alpha
Helix 40
40
B
216 233Right-handed alpha
Helix 41
41
B
240 255Right-handed alpha
Helix 42
42
B
263 273Right-handed alpha
Helix 43
43
B
327 336Right-handed alpha
Helix 44
44
B
341 346Right-handed alpha
Helix 45
45
B
367 377Right-handed alpha
Helix 46
46
B
381 386Right-handed alpha
Helix 47
47
B
394 399Right-handed alpha
Helix 48
48
B
419 435Right-handed alpha
Helix 49
49
B
438 453Right-handed alpha
Helix 50
50
B
469 486Right-handed alpha
Helix 51
51
B
490 498Right-handed alpha
Helix 52
52
B
500 516Right-handed alpha
Helix 53
53
B
525 530Right-handed alpha
Helix 54
54
B
541 548Right-handed alpha
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There are 8 sheets in PDB entry 3IHV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 2 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
74 76first strand
Strand 2
A
324 326anti-parallel
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There are 2 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
281 285first strand
Strand 2
A
414 418anti-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
A
347 348first strand
Strand 2
A
389 390anti-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
350 352first strand
Strand 2
A
357 359anti-parallel
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There are 2 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
74 76first strand
Strand 2
B
324 326anti-parallel
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There are 2 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
281 285first strand
Strand 2
B
414 418anti-parallel
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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
347 348first strand
Strand 2
B
389 390anti-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
350 352first strand
Strand 2
B
357 359anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il