Analysis of interatomic Contacts of Structural Units in PDB entry:
7AP1


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 7AP1 entry

There is 1 chain in PDB entry 7AP1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 430
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 20 helices in PDB entry 7AP1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 10Right-handed alpha
Helix 2
AA2
A
10 20Right-handed alpha
Helix 3
AA3
A
26 62Right-handed alpha
Helix 4
AA4
A
68 101Right-handed alpha
Helix 5
AA5
A
116 120Right-handed 310
Helix 6
AA6
A
138 146Right-handed alpha
Helix 7
AA7
A
151 158Right-handed alpha
Helix 8
AA8
A
167 187Right-handed alpha
Helix 9
AA9
A
200 207Right-handed alpha
Helix 10
AB1
A
213 217Right-handed 310
Helix 11
AB2
A
223 227Right-handed 310
Helix 12
AB3
A
238 244Right-handed alpha
Helix 13
AB4
A
245 247Right-handed 310
Helix 14
AB5
A
254 256Right-handed 310
Helix 15
AB6
A
297 299Right-handed 310
Helix 16
AB7
A
300 319Right-handed alpha
Helix 17
AB8
A
348 351Right-handed 310
Helix 18
AB9
A
364 371Right-handed alpha
Helix 19
AC1
A
395 406Right-handed alpha
Helix 20
AC2
A
416 424Right-handed 310
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There are 5 sheets in PDB entry 7AP1. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 8 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
121 126first strand
Strand 2
A
323 327anti-parallel
Strand 3
A
339 347anti-parallel
Strand 4
A
352 363anti-parallel
Strand 5
A
386 394anti-parallel
Strand 6
A
286 296anti-parallel
Strand 7
A
258 267anti-parallel
Strand 8
A
191 192parallel
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There are 2 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
149 150first strand
Strand 2
A
164 165anti-parallel
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There are 3 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
198 199first strand
Strand 2
A
232 234anti-parallel
Strand 3
A
219 220anti-parallel
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There are 3 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
250 252first strand
Strand 2
A
373 375parallel
Strand 3
A
383 384anti-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
413 414first strand
Strand 2
A
428 429anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il