Analysis of interatomic Contacts of Structural Units in PDB entry:
1YV3


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 1YV3 entry

There is 1 chain in PDB entry 1YV3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 2ARG 747
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 33 helices in PDB entry 1YV3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 6Right-handed 310
Helix 2
2
A
9 16Right-handed alpha
Helix 3
3
A
21 30Right-handed alpha
Helix 4
4
A
75 77Right-handed 310
Helix 5
5
A
82 86Right-handed 310
Helix 6
6
A
90 94Right-handed 310
Helix 7
7
A
98 112Right-handed alpha
Helix 8
8
A
136 144Right-handed alpha
Helix 9
9
A
147 151Right-handed 310
Helix 10
10
A
154 170Right-handed alpha
Helix 11
11
A
184 200Right-handed alpha
Helix 12
12
A
210 226Right-handed alpha
Helix 13
13
A
264 269Right-handed 310
Helix 14
14
A
278 288Right-handed alpha
Helix 15
15
A
291 296Right-handed alpha
Helix 16
16
A
300 304Right-handed 310
Helix 17
17
A
319 335Right-handed alpha
Helix 18
18
A
337 356Right-handed alpha
Helix 19
19
A
372 383Right-handed alpha
Helix 20
20
A
385 395Right-handed alpha
Helix 21
21
A
410 442Right-handed alpha
Helix 22
22
A
465 487Right-handed alpha
Helix 23
23
A
487 497Right-handed alpha
Helix 24
24
A
510 519Right-handed alpha
Helix 25
25
A
524 534Right-handed alpha
Helix 26
26
A
539 552Right-handed alpha
Helix 27
27
A
583 590Right-handed alpha
Helix 28
28
A
593 602Right-handed alpha
Helix 29
29
A
605 614Right-handed alpha
Helix 30
30
A
614 619Right-handed alpha
Helix 31
31
A
629 647Right-handed alpha
Helix 32
32
A
668 680Right-handed alpha
Helix 33
33
A
680 691Right-handed alpha
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There are 8 sheets in PDB entry 1YV3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 5 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
69 73first strand
Strand 2
A
59 63anti-parallel
Strand 3
A
48 55anti-parallel
Strand 4
A
34 37anti-parallel
Strand 5
A
78 79anti-parallel
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There are 7 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
116 119first strand
Strand 2
A
122 126anti-parallel
Strand 3
A
649 656parallel
Strand 4
A
173 178parallel
Strand 5
A
448 454parallel
Strand 6
A
241 247anti-parallel
Strand 7
A
253 260anti-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
227 228first strand
Strand 2
A
236 237anti-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
360 361first strand
Strand 2
A
367 368anti-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
A
397 400first strand
Strand 2
A
403 406anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
558 559first strand
Strand 2
A
567 572anti-parallel
Strand 3
A
575 580anti-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
A
622 623first strand
Strand 2
A
626 627anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
694 697first strand
Strand 2
A
743 746anti-parallel
Strand 3
A
738 739anti-parallel
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