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


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 1SVD entry

There are 2 chains in PDB entry 1SVD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 16PHE 460
M
 GLU 3ASN 110
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 25 helices in PDB entry 1SVD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
42 54Right-handed alpha
Helix 2
2
A
62 68Right-handed 310
Helix 3
3
A
97 101Right-handed 310
Helix 4
4
A
105 115Right-handed alpha
Helix 5
5
A
116 120Right-handed 310
Helix 6
6
A
134 139Right-handed alpha
Helix 7
7
A
147 156Right-handed alpha
Helix 8
8
A
174 188Right-handed alpha
Helix 9
9
A
206 226Right-handed alpha
Helix 10
10
A
239 254Right-handed alpha
Helix 11
11
A
266 281Right-handed alpha
Helix 12
12
A
290 296Right-handed alpha
Helix 13
13
A
303 315Right-handed alpha
Helix 14
14
A
328 331Right-handed 310
Helix 15
15
A
332 344Right-handed alpha
Helix 16
16
A
350 354Right-handed 310
Helix 17
17
A
376 378Right-handed 310
Helix 18
18
A
379 388Right-handed alpha
Helix 19
19
A
396 401Right-handed alpha
Helix 20
20
A
405 426Right-handed alpha
Helix 21
21
A
433 443Right-handed alpha
Helix 22
22
A
445 456Right-handed alpha
Helix 23
23
M
23 37Right-handed alpha
Helix 24
24
M
47 51Right-handed 310
Helix 25
25
M
68 83Right-handed alpha
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There are 4 sheets in PDB entry 1SVD. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
76 83first strand
Strand 2
A
86 96anti-parallel
Strand 3
A
29 37anti-parallel
Strand 4
A
123 132anti-parallel
Strand 5
A
301 302parallel
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There are 9 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
162 166first strand
Strand 2
A
192 194parallel
Strand 3
A
230 234parallel
Strand 4
A
257 261parallel
Strand 5
A
283 287parallel
Strand 6
A
318 320parallel
Strand 7
A
368 372parallel
Strand 8
A
391 394parallel
Strand 9
A
162 166parallel
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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
346 347first strand
Strand 2
A
359 360anti-parallel
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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
M
57 59first strand
Strand 2
M
40 46anti-parallel
Strand 3
M
87 94anti-parallel
Strand 4
M
99 107anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il