Analysis of interatomic Contacts of Structural Units in PDB entry:
3S30


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 3S30 entry

There are 2 chains in PDB entry 3S30 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 125LYS 378
B
 PRO 123LYS 378
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 15 helices in PDB entry 3S30. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
165 171Right-handed alpha
Helix 2
2
A
177 181Right-handed 310
Helix 3
3
A
203 209Right-handed alpha
Helix 4
4
A
231 235Right-handed alpha
Helix 5
5
A
293 297Right-handed 310
Helix 6
6
A
336 342Right-handed alpha
Helix 7
7
A
356 360Right-handed 310
Helix 8
8
B
165 172Right-handed alpha
Helix 9
9
B
177 181Right-handed 310
Helix 10
10
B
204 209Right-handed alpha
Helix 11
11
B
225 228Right-handed 310
Helix 12
12
B
231 235Right-handed alpha
Helix 13
13
B
293 296Right-handed 310
Helix 14
14
B
336 342Right-handed alpha
Helix 15
15
B
356 360Right-handed 310
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There are 16 sheets in PDB entry 3S30. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

There are 4 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
131 132first strand
Strand 2
A
367 377anti-parallel
Strand 3
A
194 198anti-parallel
Strand 4
A
183 186anti-parallel
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There are 4 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
131 132first strand
Strand 2
A
367 377anti-parallel
Strand 3
A
246 256anti-parallel
Strand 4
A
316 325anti-parallel
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There are 3 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
136 142first strand
Strand 2
A
145 152anti-parallel
Strand 3
A
160 161anti-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
200 201first strand
Strand 2
A
213 214anti-parallel
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There are 3 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
217 219first strand
Strand 2
A
345 352anti-parallel
Strand 3
A
240 241anti-parallel
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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
A
217 219first strand
Strand 2
A
345 352anti-parallel
Strand 3
A
275 282anti-parallel
Strand 4
A
304 309anti-parallel
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There are 3 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
221 223first strand
Strand 2
A
236 238anti-parallel
Strand 3
A
290 291anti-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
A
261 263first strand
Strand 2
A
266 268anti-parallel
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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
B
131 132first strand
Strand 2
B
367 377anti-parallel
Strand 3
B
194 198anti-parallel
Strand 4
B
183 186anti-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
B
131 132first strand
Strand 2
B
367 377anti-parallel
Strand 3
B
246 256anti-parallel
Strand 4
B
316 325anti-parallel
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There are 3 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
136 142first strand
Strand 2
B
145 152anti-parallel
Strand 3
B
160 161anti-parallel
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There are 2 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
200 201first strand
Strand 2
B
213 214anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
217 219first strand
Strand 2
B
345 352anti-parallel
Strand 3
B
240 241anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
217 219first strand
Strand 2
B
345 352anti-parallel
Strand 3
B
275 282anti-parallel
Strand 4
B
304 309anti-parallel
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There are 3 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
221 223first strand
Strand 2
B
236 238anti-parallel
Strand 3
B
290 291anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
261 263first strand
Strand 2
B
266 268anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il