Analysis of interatomic Contacts of Structural Units in PDB entry:
3SB4


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 3SB4 entry

There are 2 chains in PDB entry 3SB4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 0LYS 349
B
 GLN 22LYS 349
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 16 helices in PDB entry 3SB4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
34 39Right-handed 310
Helix 2
2
A
40 47Right-handed alpha
Helix 3
3
A
57 67Right-handed alpha
Helix 4
4
A
91 95Right-handed 310
Helix 5
5
A
178 183Right-handed alpha
Helix 6
6
A
209 217Right-handed alpha
Helix 7
7
A
220 224Right-handed 310
Helix 8
8
A
234 245Right-handed alpha
Helix 9
9
B
34 39Right-handed 310
Helix 10
10
B
40 47Right-handed alpha
Helix 11
11
B
57 67Right-handed alpha
Helix 12
12
B
91 95Right-handed 310
Helix 13
13
B
178 183Right-handed alpha
Helix 14
14
B
209 217Right-handed alpha
Helix 15
15
B
220 224Right-handed 310
Helix 16
16
B
234 245Right-handed alpha
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There are 14 sheets in PDB entry 3SB4. 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,

There are 7 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
24 29first strand
Strand 2
A
49 56parallel
Strand 3
A
73 81parallel
Strand 4
A
125 128parallel
Strand 5
A
148 151parallel
Strand 6
A
170 173parallel
Strand 7
A
192 194parallel
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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
84 86first strand
Strand 2
A
97 99anti-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
103 104first strand
Strand 2
A
134 135parallel
Strand 3
A
158 159parallel
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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
110 113first strand
Strand 2
A
116 119anti-parallel
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There are 4 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
199 204first strand
Strand 2
A
226 231parallel
Strand 3
A
250 252parallel
Strand 4
A
274 276parallel
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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
260 261first strand
Strand 2
A
283 284parallel
Strand 3
A
307 308parallel
Strand 4
A
331 332parallel
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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
297 301first strand
Strand 2
A
319 324parallel
Strand 3
A
345 347parallel
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There are 7 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
24 29first strand
Strand 2
B
49 56parallel
Strand 3
B
73 81parallel
Strand 4
B
125 128parallel
Strand 5
B
148 151parallel
Strand 6
B
170 173parallel
Strand 7
B
192 194parallel
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There are 2 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
84 86first strand
Strand 2
B
97 99anti-parallel
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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
103 104first strand
Strand 2
B
134 135parallel
Strand 3
B
158 159parallel
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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
110 113first strand
Strand 2
B
116 119anti-parallel
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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
199 204first strand
Strand 2
B
226 231parallel
Strand 3
B
250 252parallel
Strand 4
B
274 276parallel
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There are 4 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
260 261first strand
Strand 2
B
283 284parallel
Strand 3
B
307 308parallel
Strand 4
B
331 332parallel
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There are 3 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
297 301first strand
Strand 2
B
319 324parallel
Strand 3
B
345 347parallel
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