Analysis of interatomic Contacts of Structural Units in PDB entry:
9U5L


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 9U5L entry

There is 1 chain in PDB entry 9U5L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 2LEU 500
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 25 helices in PDB entry 9U5L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
12 16Right-handed 310
Helix 2
AA2
A
26 39Right-handed alpha
Helix 3
AA3
A
68 72Right-handed 310
Helix 4
AA4
A
74 81Right-handed alpha
Helix 5
AA5
A
96 119Right-handed alpha
Helix 6
AA6
A
120 151Right-handed alpha
Helix 7
AA7
A
155 159Right-handed 310
Helix 8
AA8
A
160 166Right-handed alpha
Helix 9
AA9
A
167 178Right-handed alpha
Helix 10
AB1
A
178 206Right-handed alpha
Helix 11
AB2
A
222 228Right-handed alpha
Helix 12
AB3
A
229 232Right-handed 310
Helix 13
AB4
A
264 271Right-handed alpha
Helix 14
AB5
A
273 287Right-handed alpha
Helix 15
AB6
A
294 298Right-handed 310
Helix 16
AB7
A
320 333Right-handed alpha
Helix 17
AB8
A
346 356Right-handed alpha
Helix 18
AB9
A
365 367Right-handed 310
Helix 19
AC1
A
377 381Right-handed 310
Helix 20
AC2
A
398 406Right-handed alpha
Helix 21
AC3
A
407 421Right-handed alpha
Helix 22
AC4
A
430 442Right-handed alpha
Helix 23
AC5
A
451 455Right-handed alpha
Helix 24
AC6
A
458 462Right-handed 310
Helix 25
AC7
A
483 497Right-handed alpha
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There are 2 sheets in PDB entry 9U5L. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 9 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
6 10first strand
Strand 2
A
43 45parallel
Strand 3
A
209 215parallel
Strand 4
A
289 293parallel
Strand 5
A
337 339parallel
Strand 6
A
360 363parallel
Strand 7
A
387 390parallel
Strand 8
A
446 450parallel
Strand 9
A
6 10parallel
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There are 4 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
256 261first strand
Strand 2
A
242 246anti-parallel
Strand 3
A
300 305anti-parallel
Strand 4
A
315 318anti-parallel
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