Analysis of interatomic Contacts of Structural Units in PDB entry:
6U4B


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 6U4B entry

There is 1 chain in PDB entry 6U4B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 7SER 578
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 30 helices in PDB entry 6U4B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
33 37Right-handed 310
Helix 2
AA2
A
52 54Right-handed 310
Helix 3
AA3
A
55 60Right-handed alpha
Helix 4
AA4
A
61 72Right-handed alpha
Helix 5
AA5
A
109 116Right-handed alpha
Helix 6
AA6
A
119 127Right-handed alpha
Helix 7
AA7
A
147 154Right-handed alpha
Helix 8
AA8
A
159 174Right-handed alpha
Helix 9
AA9
A
177 187Right-handed alpha
Helix 10
AB1
A
200 221Right-handed alpha
Helix 11
AB2
A
229 231Right-handed 310
Helix 12
AB3
A
232 253Right-handed alpha
Helix 13
AB4
A
292 306Right-handed alpha
Helix 14
AB5
A
323 333Right-handed alpha
Helix 15
AB6
A
348 353Right-handed 310
Helix 16
AB7
A
367 370Right-handed 310
Helix 17
AB8
A
371 376Right-handed alpha
Helix 18
AB9
A
394 401Right-handed 310
Helix 19
AC1
A
413 422Right-handed alpha
Helix 20
AC2
A
434 442Right-handed alpha
Helix 21
AC3
A
447 450Right-handed 310
Helix 22
AC4
A
460 468Right-handed alpha
Helix 23
AC5
A
468 480Right-handed alpha
Helix 24
AC6
A
484 494Right-handed alpha
Helix 25
AC7
A
502 506Right-handed 310
Helix 26
AC8
A
517 521Right-handed 310
Helix 27
AC9
A
522 535Right-handed alpha
Helix 28
AD1
A
546 551Right-handed alpha
Helix 29
AD2
A
555 564Right-handed alpha
Helix 30
AD3
A
568 577Right-handed alpha
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There are 5 sheets in PDB entry 6U4B. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

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
27 31first strand
Strand 2
A
9 15parallel
Strand 3
A
77 82parallel
Strand 4
A
196 199anti-parallel
Strand 5
A
132 135anti-parallel
Strand 6
A
257 260parallel
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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
102 105first strand
Strand 2
A
262 265parallel
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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
138 139first strand
Strand 2
A
189 190anti-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
340 346first strand
Strand 2
A
313 320parallel
Strand 3
A
282 289parallel
Strand 4
A
382 385parallel
Strand 5
A
452 459anti-parallel
Strand 6
A
408 412anti-parallel
Strand 7
A
498 501parallel
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There are 3 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
389 391first strand
Strand 2
A
538 540anti-parallel
Strand 3
A
507 508parallel
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