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


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 7PXY entry

There is 1 chain in PDB entry 7PXY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 77HIS 520
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 7PXY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
98 112Right-handed alpha
Helix 2
AA2
A
124 137Right-handed alpha
Helix 3
AA3
A
145 148Right-handed 310
Helix 4
AA4
A
159 163Right-handed 310
Helix 5
AA5
A
176 191Right-handed alpha
Helix 6
AA6
A
203 207Right-handed 310
Helix 7
AA7
A
209 219Right-handed alpha
Helix 8
AA8
A
254 265Right-handed alpha
Helix 9
AA9
A
266 268Right-handed 310
Helix 10
AB1
A
282 296Right-handed alpha
Helix 11
AB2
A
328 343Right-handed alpha
Helix 12
AB3
A
357 360Right-handed 310
Helix 13
AB4
A
361 369Right-handed alpha
Helix 14
AB5
A
405 407Right-handed 310
Helix 15
AB6
A
408 416Right-handed alpha
Helix 16
AB7
A
436 449Right-handed alpha
Helix 17
AB8
A
478 486Right-handed alpha
Helix 18
AB9
A
487 491Right-handed 310
Helix 19
AC1
A
500 504Right-handed 310
Helix 20
AC2
A
509 517Right-handed alpha
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There are 8 sheets in PDB entry 7PXY. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 3 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
80 83first strand
Strand 2
A
495 498anti-parallel
Strand 3
A
471 473parallel
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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
88 89first strand
Strand 2
A
518 519anti-parallel
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There are 4 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
91 94first strand
Strand 2
A
345 349parallel
Strand 3
A
379 383anti-parallel
Strand 4
A
372 376anti-parallel
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There are 4 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
141 144first strand
Strand 2
A
149 153anti-parallel
Strand 3
A
115 119anti-parallel
Strand 4
A
322 324parallel
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There are 4 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
169 172first strand
Strand 2
A
195 199parallel
Strand 3
A
234 237anti-parallel
Strand 4
A
222 225anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
245 249first strand
Strand 2
A
272 276parallel
Strand 3
A
308 311anti-parallel
Strand 4
A
301 302anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
395 396first strand
Strand 2
A
419 420parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
399 401first strand
Strand 2
A
423 426parallel
Strand 3
A
459 463anti-parallel
Strand 4
A
452 455anti-parallel
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