Analysis of interatomic Contacts of Structural Units in PDB entry:
5CTR


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 5CTR entry

There are 4 chains in PDB entry 5CTR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 279LYS 586
B
 SER 280ALA 584
C
 ARG 10ILE 215
D
 CYS 7GLN 218
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 45 helices in PDB entry 5CTR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
280 305Right-handed alpha
Helix 2
AA2
A
309 324Right-handed alpha
Helix 3
AA3
A
325 340Right-handed alpha
Helix 4
AA4
A
343 357Right-handed alpha
Helix 5
AA5
A
360 375Right-handed alpha
Helix 6
AA6
A
378 392Right-handed alpha
Helix 7
AA7
A
395 409Right-handed alpha
Helix 8
AA8
A
413 430Right-handed alpha
Helix 9
AA9
A
439 458Right-handed alpha
Helix 10
AB1
A
458 465Right-handed alpha
Helix 11
AB2
A
472 485Right-handed alpha
Helix 12
AB3
A
488 502Right-handed alpha
Helix 13
AB4
A
507 522Right-handed alpha
Helix 14
AB5
A
523 538Right-handed alpha
Helix 15
AB6
A
541 557Right-handed alpha
Helix 16
AB7
A
558 586Right-handed alpha
Helix 17
AB8
B
281 295Right-handed alpha
Helix 18
AB9
B
295 305Right-handed alpha
Helix 19
AC1
B
309 324Right-handed alpha
Helix 20
AC2
B
325 340Right-handed alpha
Helix 21
AC3
B
343 357Right-handed alpha
Helix 22
AC4
B
360 375Right-handed alpha
Helix 23
AC5
B
378 392Right-handed alpha
Helix 24
AC6
B
395 408Right-handed alpha
Helix 25
AC7
B
413 431Right-handed alpha
Helix 26
AC8
B
439 458Right-handed alpha
Helix 27
AC9
B
458 465Right-handed alpha
Helix 28
AD1
B
472 485Right-handed alpha
Helix 29
AD2
B
488 502Right-handed alpha
Helix 30
AD3
B
507 522Right-handed alpha
Helix 31
AD4
B
523 538Right-handed alpha
Helix 32
AD5
B
541 557Right-handed alpha
Helix 33
AD6
B
558 583Right-handed alpha
Helix 34
AD7
C
12 21Right-handed alpha
Helix 35
AD8
C
22 24Right-handed 310
Helix 36
AD9
C
39 49Right-handed alpha
Helix 37
AE1
C
61 65Right-handed 310
Helix 38
AE2
C
98 109Right-handed alpha
Helix 39
AE3
C
161 173Right-handed alpha
Helix 40
AE4
D
12 21Right-handed alpha
Helix 41
AE5
D
39 50Right-handed alpha
Helix 42
AE6
D
61 65Right-handed 310
Helix 43
AE7
D
71 73Right-handed 310
Helix 44
AE8
D
97 108Right-handed alpha
Helix 45
AE9
D
161 173Right-handed alpha
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There are 6 sheets in PDB entry 5CTR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
C
93 97first strand
Strand 2
C
32 38anti-parallel
Strand 3
C
118 124anti-parallel
Strand 4
C
130 133anti-parallel
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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
C
75 77first strand
Strand 2
C
82 83anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
151 154first strand
Strand 2
C
140 143anti-parallel
Strand 3
C
213 214parallel
Strand 4
C
184 185anti-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
D
93 96first strand
Strand 2
D
33 38anti-parallel
Strand 3
D
118 123anti-parallel
Strand 4
D
131 133anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
75 77first strand
Strand 2
D
82 83anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
147 156first strand
Strand 2
D
138 144anti-parallel
Strand 3
D
212 216parallel
Strand 4
D
182 185anti-parallel
Strand 5
D
193 195anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il