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


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 9IXH entry

There is 1 chain in PDB entry 9IXH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 2SER 604
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 23 helices in PDB entry 9IXH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
103 107Right-handed 310
Helix 2
AA2
A
119 123Right-handed 310
Helix 3
AA3
A
129 133Right-handed 310
Helix 4
AA4
A
169 171Right-handed 310
Helix 5
AA5
A
178 185Right-handed alpha
Helix 6
AA6
A
185 193Right-handed alpha
Helix 7
AA7
A
221 223Right-handed 310
Helix 8
AA8
A
224 239Right-handed alpha
Helix 9
AA9
A
277 281Right-handed 310
Helix 10
AB1
A
305 313Right-handed alpha
Helix 11
AB2
A
318 323Right-handed alpha
Helix 12
AB3
A
349 365Right-handed alpha
Helix 13
AB4
A
378 384Right-handed alpha
Helix 14
AB5
A
396 406Right-handed alpha
Helix 15
AB6
A
417 430Right-handed alpha
Helix 16
AB7
A
433 438Right-handed alpha
Helix 17
AB8
A
451 456Right-handed alpha
Helix 18
AB9
A
457 461Right-handed 310
Helix 19
AC1
A
462 473Right-handed alpha
Helix 20
AC2
A
502 506Right-handed 310
Helix 21
AC3
A
507 524Right-handed alpha
Helix 22
AC4
A
525 530Right-handed alpha
Helix 23
AC5
A
570 574Right-handed 310
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There are 10 sheets in PDB entry 9IXH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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
3 5first strand
Strand 2
A
19 27anti-parallel
Strand 3
A
13 16anti-parallel
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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
3 5first strand
Strand 2
A
19 27anti-parallel
Strand 3
A
62 69anti-parallel
Strand 4
A
51 52anti-parallel
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There are 5 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
44 49first strand
Strand 2
A
34 41anti-parallel
Strand 3
A
76 84anti-parallel
Strand 4
A
89 93anti-parallel
Strand 5
A
96 98anti-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
44 49first strand
Strand 2
A
34 41anti-parallel
Strand 3
A
76 84anti-parallel
Strand 4
A
108 111anti-parallel
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There are 9 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
125 128first strand
Strand 2
A
196 199parallel
Strand 3
A
242 248parallel
Strand 4
A
332 336parallel
Strand 5
A
369 374parallel
Strand 6
A
389 392parallel
Strand 7
A
441 442parallel
Strand 8
A
476 480parallel
Strand 9
A
125 128parallel
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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
157 158first strand
Strand 2
A
173 174parallel
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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
203 204first strand
Strand 2
A
215 219anti-parallel
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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
A
291 292first strand
Strand 2
A
295 299anti-parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
531 538first strand
Strand 2
A
541 548anti-parallel
Strand 3
A
551 558anti-parallel
Strand 4
A
598 603anti-parallel
Strand 5
A
579 582anti-parallel
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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
563 566first strand
Strand 2
A
591 594anti-parallel
Strand 3
A
586 588anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il