Analysis of interatomic Contacts of Structural Units in PDB entry:
9CF4


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 9CF4 entry

There are 3 chains in PDB entry 9CF4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ALA 289
A
 GLY 291LEU 466
B
 SER 2HIS 181
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 42 helices in PDB entry 9CF4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 13Right-handed alpha
Helix 2
AA2
A
21 27Right-handed alpha
Helix 3
AA3
A
55 60Right-handed alpha
Helix 4
AA4
A
67 79Right-handed alpha
Helix 5
AA5
A
92 107Right-handed alpha
Helix 6
AA6
A
118 137Right-handed alpha
Helix 7
AA7
A
157 163Right-handed alpha
Helix 8
AA8
A
165 169Right-handed 310
Helix 9
AA9
A
186 190Right-handed 310
Helix 10
AB1
A
191 195Right-handed 310
Helix 11
AB2
A
198 218Right-handed alpha
Helix 12
AB3
A
242 254Right-handed alpha
Helix 13
AB4
A
274 280Right-handed alpha
Helix 14
AB5
A
289 293Right-handed 310
Helix 15
AB6
A
306 320Right-handed alpha
Helix 16
AB7
A
331 348Right-handed alpha
Helix 17
AB8
A
349 370Right-handed alpha
Helix 18
AB9
A
392 396Right-handed 310
Helix 19
AC1
A
400 403Right-handed 310
Helix 20
AC2
A
404 416Right-handed alpha
Helix 21
AC3
A
438 463Right-handed alpha
Helix 22
AC4
B
3 13Right-handed alpha
Helix 23
AC5
B
21 27Right-handed alpha
Helix 24
AC6
B
55 60Right-handed alpha
Helix 25
AC7
B
67 81Right-handed alpha
Helix 26
AC8
B
92 107Right-handed alpha
Helix 27
AC9
B
118 137Right-handed alpha
Helix 28
AD1
B
157 163Right-handed alpha
Helix 29
AD2
B
165 169Right-handed 310
Helix 30
AD3
B
186 190Right-handed 310
Helix 31
AD4
B
191 195Right-handed 310
Helix 32
AD5
B
198 218Right-handed alpha
Helix 33
AD6
B
242 254Right-handed alpha
Helix 34
AD7
B
274 280Right-handed alpha
Helix 35
AD8
B
289 293Right-handed 310
Helix 36
AD9
B
306 320Right-handed alpha
Helix 37
AE1
B
331 348Right-handed alpha
Helix 38
AE2
B
349 370Right-handed alpha
Helix 39
AE3
B
392 396Right-handed 310
Helix 40
AE4
B
400 403Right-handed 310
Helix 41
AE5
B
404 416Right-handed alpha
Helix 42
AE6
B
438 463Right-handed alpha
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There are 6 sheets in PDB entry 9CF4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
418 419first strand
Strand 2
A
50 53parallel
Strand 3
A
42 45anti-parallel
Strand 4
A
33 39anti-parallel
Strand 5
B
90 91parallel
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There are 5 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
90 91first strand
Strand 2
B
33 39parallel
Strand 3
B
42 45anti-parallel
Strand 4
B
50 53anti-parallel
Strand 5
B
418 419parallel
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There are 7 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
110 116first strand
Strand 2
A
300 305anti-parallel
Strand 3
A
285 288anti-parallel
Strand 4
A
257 261parallel
Strand 5
A
222 227parallel
Strand 6
A
144 148parallel
Strand 7
A
179 182parallel
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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
375 381first strand
Strand 2
A
384 389anti-parallel
Strand 3
A
428 431anti-parallel
Strand 4
A
421 422anti-parallel
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There are 7 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
110 116first strand
Strand 2
B
300 305anti-parallel
Strand 3
B
285 288anti-parallel
Strand 4
B
257 261parallel
Strand 5
B
222 227parallel
Strand 6
B
144 148parallel
Strand 7
B
179 182parallel
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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
375 381first strand
Strand 2
B
384 389anti-parallel
Strand 3
B
428 431anti-parallel
Strand 4
B
421 422anti-parallel
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