Analysis of interatomic Contacts of Structural Units in PDB entry:
7BBN


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 7BBN entry

There are 2 chains in PDB entry 7BBN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 9ILE 392
B
 LYS 9ALA 393
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 22 helices in PDB entry 7BBN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
23 39Right-handed alpha
Helix 2
AA2
A
83 94Right-handed alpha
Helix 3
AA3
A
112 126Right-handed alpha
Helix 4
AA4
A
136 140Right-handed 310
Helix 5
AA5
A
142 160Right-handed alpha
Helix 6
AA6
A
163 167Right-handed 310
Helix 7
AA7
A
173 179Right-handed alpha
Helix 8
AA8
A
181 199Right-handed alpha
Helix 9
AA9
A
204 208Right-handed 310
Helix 10
AB1
A
282 286Right-handed 310
Helix 11
AB2
A
312 316Right-handed 310
Helix 12
AB3
B
23 40Right-handed alpha
Helix 13
AB4
B
83 94Right-handed alpha
Helix 14
AB5
B
112 126Right-handed alpha
Helix 15
AB6
B
136 140Right-handed 310
Helix 16
AB7
B
142 160Right-handed alpha
Helix 17
AB8
B
163 167Right-handed 310
Helix 18
AB9
B
173 179Right-handed alpha
Helix 19
AC1
B
181 199Right-handed alpha
Helix 20
AC2
B
204 208Right-handed 310
Helix 21
AC3
B
282 286Right-handed 310
Helix 22
AC4
B
312 316Right-handed 310
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There are 10 sheets in PDB entry 7BBN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
65 70first strand
Strand 2
A
75 80anti-parallel
Strand 3
A
11 18parallel
Strand 4
A
101 106parallel
Strand 5
A
130 135parallel
Strand 6
A
169 171parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
211 213first strand
Strand 2
A
291 293anti-parallel
Strand 3
A
241 245anti-parallel
Strand 4
A
251 260anti-parallel
Strand 5
A
273 278anti-parallel
Strand 6
A
224 230anti-parallel
Strand 7
A
217 220anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
235 237first strand
Strand 2
A
267 269anti-parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
299 310first strand
Strand 2
A
355 368anti-parallel
Strand 3
A
335 342anti-parallel
Strand 4
A
329 332anti-parallel
Strand 5
A
373 378anti-parallel
Strand 6
A
381 391anti-parallel
Strand 7
A
299 310anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
322 323first strand
Strand 2
A
349 350anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
65 70first strand
Strand 2
B
75 80anti-parallel
Strand 3
B
11 17parallel
Strand 4
B
100 106parallel
Strand 5
B
130 135parallel
Strand 6
B
169 171parallel
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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
211 213first strand
Strand 2
B
291 293anti-parallel
Strand 3
B
241 245anti-parallel
Strand 4
B
251 260anti-parallel
Strand 5
B
273 278anti-parallel
Strand 6
B
224 230anti-parallel
Strand 7
B
217 220anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
235 237first strand
Strand 2
B
267 269anti-parallel
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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
299 310first strand
Strand 2
B
355 368anti-parallel
Strand 3
B
335 342anti-parallel
Strand 4
B
329 332anti-parallel
Strand 5
B
373 378anti-parallel
Strand 6
B
381 391anti-parallel
Strand 7
B
299 310anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
322 323first strand
Strand 2
B
349 350anti-parallel
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