Analysis of interatomic Contacts of Structural Units in PDB entry:
9C7U


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 9C7U entry

There are 3 chains in PDB entry 9C7U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 43VAL 553
B
 TYR 668ARG 853
C
 THR 2ASN 221
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 29 helices in PDB entry 9C7U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
90 92Right-handed 310
Helix 2
AA2
A
93 103Right-handed alpha
Helix 3
AA3
A
120 136Right-handed alpha
Helix 4
AA4
A
149 165Right-handed alpha
Helix 5
AA5
A
173 180Right-handed alpha
Helix 6
AA6
A
231 235Right-handed 310
Helix 7
AA7
A
241 261Right-handed alpha
Helix 8
AA8
A
262 265Right-handed 310
Helix 9
AA9
A
282 292Right-handed alpha
Helix 10
AB1
A
332 348Right-handed alpha
Helix 11
AB2
A
371 378Right-handed alpha
Helix 12
AB3
A
402 406Right-handed 310
Helix 13
AB4
A
407 427Right-handed alpha
Helix 14
AB5
A
429 433Right-handed 310
Helix 15
AB6
A
448 462Right-handed alpha
Helix 16
AB7
A
473 485Right-handed alpha
Helix 17
AB8
A
521 553Right-handed alpha
Helix 18
AB9
B
689 695Right-handed 310
Helix 19
AC1
B
773 775Right-handed 310
Helix 20
AC2
C
3 24Right-handed alpha
Helix 21
AC3
C
25 29Right-handed 310
Helix 22
AC4
C
31 56Right-handed alpha
Helix 23
AC5
C
69 91Right-handed alpha
Helix 24
AC6
C
94 113Right-handed alpha
Helix 25
AC7
C
116 122Right-handed alpha
Helix 26
AC8
C
130 157Right-handed alpha
Helix 27
AC9
C
165 177Right-handed alpha
Helix 28
AD1
C
178 190Right-handed alpha
Helix 29
AD2
C
194 220Right-handed alpha
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There are 7 sheets in PDB entry 9C7U. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 4 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
44 47first strand
Strand 2
A
513 517anti-parallel
Strand 3
A
185 188anti-parallel
Strand 4
A
69 71anti-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
49 50first strand
Strand 2
A
143 147anti-parallel
Strand 3
A
107 112parallel
Strand 4
A
84 88parallel
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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
55 56first strand
Strand 2
A
59 60anti-parallel
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There are 8 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
353 358first strand
Strand 2
A
319 324parallel
Strand 3
A
382 386anti-parallel
Strand 4
A
308 311parallel
Strand 5
A
218 222parallel
Strand 6
A
269 275parallel
Strand 7
A
201 207anti-parallel
Strand 8
A
488 495anti-parallel
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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
B
669 672first strand
Strand 2
B
750 756parallel
Strand 3
B
730 733anti-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
B
698 700first strand
Strand 2
B
683 686anti-parallel
Strand 3
B
718 721anti-parallel
Strand 4
B
738 740anti-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
B
777 779first strand
Strand 2
B
818 820anti-parallel
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