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


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 3IOV entry

There are 3 chains in PDB entry 3IOV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 1GLN 416
B
 LYS 1GLN 398
C
 LYS 1GLN 402
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
Back to top of page

There are 55 helices in PDB entry 3IOV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 32Right-handed alpha
Helix 2
2
A
42 51Right-handed alpha
Helix 3
3
A
64 73Right-handed alpha
Helix 4
4
A
82 87Right-handed alpha
Helix 5
5
A
90 95Right-handed alpha
Helix 6
6
A
128 130Right-handed 310
Helix 7
7
A
131 142Right-handed alpha
Helix 8
8
A
153 162Right-handed alpha
Helix 9
9
A
185 201Right-handed alpha
Helix 10
10
A
209 219Right-handed alpha
Helix 11
11
A
228 230Right-handed 310
Helix 12
12
A
231 238Right-handed alpha
Helix 13
13
A
272 283Right-handed alpha
Helix 14
14
A
287 297Right-handed alpha
Helix 15
15
A
304 312Right-handed alpha
Helix 16
16
A
314 326Right-handed alpha
Helix 17
17
A
335 353Right-handed alpha
Helix 18
18
A
356 375Right-handed alpha
Helix 19
19
A
377 388Right-handed alpha
Helix 20
38
B
16 32Right-handed alpha
Helix 21
39
B
42 52Right-handed alpha
Helix 22
40
B
67 72Right-handed alpha
Helix 23
41
B
82 87Right-handed alpha
Helix 24
42
B
90 96Right-handed alpha
Helix 25
43
B
131 140Right-handed alpha
Helix 26
44
B
141 143Right-handed 310
Helix 27
45
B
153 162Right-handed alpha
Helix 28
46
B
185 201Right-handed alpha
Helix 29
47
B
209 219Right-handed alpha
Helix 30
48
B
228 230Right-handed 310
Helix 31
49
B
231 236Right-handed alpha
Helix 32
50
B
272 283Right-handed alpha
Helix 33
51
B
286 297Right-handed alpha
Helix 34
52
B
304 312Right-handed alpha
Helix 35
53
B
314 325Right-handed alpha
Helix 36
54
B
335 353Right-handed alpha
Helix 37
55
B
357 397Right-handed alpha
Helix 38
20
C
17 31Right-handed alpha
Helix 39
21
C
42 51Right-handed alpha
Helix 40
22
C
66 73Right-handed alpha
Helix 41
23
C
82 87Right-handed alpha
Helix 42
24
C
90 95Right-handed alpha
Helix 43
25
C
131 141Right-handed alpha
Helix 44
26
C
153 164Right-handed alpha
Helix 45
27
C
185 201Right-handed alpha
Helix 46
28
C
209 219Right-handed alpha
Helix 47
29
C
228 230Right-handed 310
Helix 48
30
C
231 238Right-handed alpha
Helix 49
31
C
272 282Right-handed alpha
Helix 50
32
C
286 297Right-handed alpha
Helix 51
33
C
304 313Right-handed alpha
Helix 52
34
C
314 326Right-handed alpha
Helix 53
35
C
335 353Right-handed alpha
Helix 54
36
C
356 388Right-handed alpha
Helix 55
37
C
395 400Right-handed alpha
Back to top of page

There are 12 sheets in PDB entry 3IOV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
A
35 38first strand
Strand 2
A
7 10parallel
Strand 3
A
59 63parallel
Strand 4
A
258 266anti-parallel
Strand 5
A
106 111anti-parallel
Strand 6
A
301 302anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
35 38first strand
Strand 2
A
7 10parallel
Strand 3
A
59 63parallel
Strand 4
A
258 266anti-parallel
Strand 5
A
328 329parallel
Back to list of sheets
Back to top of page

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
98 99first strand
Strand 2
A
102 103anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
145 147first strand
Strand 2
A
222 227parallel
Strand 3
A
114 118anti-parallel
Strand 4
A
242 245anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
37 38first strand
Strand 2
C
9 10parallel
Strand 3
C
59 63parallel
Strand 4
C
262 266anti-parallel
Strand 5
C
106 109anti-parallel
Back to list of sheets
Back to top of page

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
C
98 99first strand
Strand 2
C
102 103anti-parallel
Back to list of sheets
Back to top of page

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
C
114 117first strand
Strand 2
C
224 227anti-parallel
Back to list of sheets
Back to top of page

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
C
167 171first strand
Strand 2
C
176 182anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
35 38first strand
Strand 2
B
7 11parallel
Strand 3
B
59 63parallel
Strand 4
B
258 267anti-parallel
Strand 5
B
105 111anti-parallel
Strand 6
B
301 302anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
76 77first strand
Strand 2
B
258 267anti-parallel
Strand 3
B
328 329parallel
Back to list of sheets
Back to top of page

There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
98 99first strand
Strand 2
B
102 103anti-parallel
Back to list of sheets
Back to top of page

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
B
145 147first strand
Strand 2
B
222 227parallel
Strand 3
B
114 118anti-parallel
Strand 4
B
242 245anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il