Analysis of interatomic Contacts of Structural Units in PDB entry:
9W55


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 9W55 entry

There are 3 chains in PDB entry 9W55 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 16GLU 386
B
 ALA 391ALA 480
C
 GLY 521VAL 673
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 26 helices in PDB entry 9W55. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
16 29Right-handed alpha
Helix 2
AA2
A
38 48Right-handed alpha
Helix 3
AA3
A
67 80Right-handed alpha
Helix 4
AA4
A
129 139Right-handed alpha
Helix 5
AA5
A
205 211Right-handed alpha
Helix 6
AA6
A
212 219Right-handed alpha
Helix 7
AA7
A
222 228Right-handed 310
Helix 8
AA8
A
229 243Right-handed alpha
Helix 9
AA9
A
258 274Right-handed alpha
Helix 10
AB1
A
277 284Right-handed alpha
Helix 11
AB2
A
289 300Right-handed alpha
Helix 12
AB3
A
302 306Right-handed 310
Helix 13
AB4
A
309 315Right-handed alpha
Helix 14
AB5
A
316 318Right-handed 310
Helix 15
AB6
A
334 343Right-handed alpha
Helix 16
AB7
B
406 411Right-handed alpha
Helix 17
AB8
B
420 430Right-handed alpha
Helix 18
AB9
B
445 449Right-handed 310
Helix 19
AC1
B
450 462Right-handed alpha
Helix 20
AC2
B
464 473Right-handed alpha
Helix 21
AC3
C
565 574Right-handed alpha
Helix 22
AC4
C
575 592Right-handed alpha
Helix 23
AC5
C
593 597Right-handed 310
Helix 24
AC6
C
609 611Right-handed 310
Helix 25
AC7
C
624 634Right-handed alpha
Helix 26
AC8
C
653 670Right-handed alpha
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There are 9 sheets in PDB entry 9W55. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 5 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
348 349first strand
Strand 2
A
83 87parallel
Strand 3
A
60 64parallel
Strand 4
B
400 403parallel
Strand 5
C
640 642parallel
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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
100 101first strand
Strand 2
A
118 119anti-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
125 126first strand
Strand 2
A
326 329anti-parallel
Strand 3
A
143 146anti-parallel
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There are 2 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
166 168first strand
Strand 2
A
175 177anti-parallel
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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
201 204first strand
Strand 2
A
195 198anti-parallel
Strand 3
C
533 536parallel
Strand 4
C
542 544anti-parallel
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There are 2 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
246 248first strand
Strand 2
A
254 256anti-parallel
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There are 4 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
394 398first strand
Strand 2
A
379 385anti-parallel
Strand 3
A
352 359anti-parallel
Strand 4
B
414 416parallel
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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
431 432first strand
Strand 2
C
619 620anti-parallel
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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
556 564first strand
Strand 2
B
435 442anti-parallel
Strand 3
C
599 607anti-parallel
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