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


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 5CEF entry

There are 4 chains in PDB entry 5CEF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 4GLN 365
B
 ARG 4GLN 365
C
 ARG 4GLN 365
D
 ARG 4GLN 365
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 58 helices in PDB entry 5CEF. 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 28Right-handed alpha
Helix 2
AA2
A
47 52Right-handed alpha
Helix 3
AA3
A
61 66Right-handed alpha
Helix 4
AA4
A
78 82Right-handed 310
Helix 5
AA5
A
90 104Right-handed alpha
Helix 6
AA6
A
129 134Right-handed 310
Helix 7
AA7
A
135 143Right-handed alpha
Helix 8
AA8
A
155 173Right-handed alpha
Helix 9
AA9
A
195 200Right-handed alpha
Helix 10
AB1
A
209 223Right-handed alpha
Helix 11
AB2
A
270 281Right-handed alpha
Helix 12
AB3
A
283 288Right-handed alpha
Helix 13
AB4
A
315 319Right-handed 310
Helix 14
AB5
A
346 361Right-handed alpha
Helix 15
AB6
B
16 28Right-handed alpha
Helix 16
AB7
B
47 52Right-handed alpha
Helix 17
AB8
B
61 66Right-handed alpha
Helix 18
AB9
B
78 82Right-handed 310
Helix 19
AC1
B
90 104Right-handed alpha
Helix 20
AC2
B
129 134Right-handed 310
Helix 21
AC3
B
135 143Right-handed alpha
Helix 22
AC4
B
155 173Right-handed alpha
Helix 23
AC5
B
195 200Right-handed alpha
Helix 24
AC6
B
209 223Right-handed alpha
Helix 25
AC7
B
270 281Right-handed alpha
Helix 26
AC8
B
283 288Right-handed alpha
Helix 27
AC9
B
315 319Right-handed 310
Helix 28
AD1
B
346 361Right-handed alpha
Helix 29
AD2
C
16 28Right-handed alpha
Helix 30
AD3
C
47 52Right-handed alpha
Helix 31
AD4
C
61 66Right-handed alpha
Helix 32
AD5
C
78 82Right-handed 310
Helix 33
AD6
C
90 104Right-handed alpha
Helix 34
AD7
C
129 134Right-handed 310
Helix 35
AD8
C
135 143Right-handed alpha
Helix 36
AD9
C
155 173Right-handed alpha
Helix 37
AE1
C
185 189Right-handed 310
Helix 38
AE2
C
195 200Right-handed alpha
Helix 39
AE3
C
209 223Right-handed alpha
Helix 40
AE4
C
270 281Right-handed alpha
Helix 41
AE5
C
283 288Right-handed alpha
Helix 42
AE6
C
315 319Right-handed 310
Helix 43
AE7
C
346 361Right-handed alpha
Helix 44
AE8
D
16 28Right-handed alpha
Helix 45
AE9
D
47 52Right-handed alpha
Helix 46
AF1
D
61 66Right-handed alpha
Helix 47
AF2
D
78 82Right-handed 310
Helix 48
AF3
D
90 104Right-handed alpha
Helix 49
AF4
D
129 134Right-handed 310
Helix 50
AF5
D
135 143Right-handed alpha
Helix 51
AF6
D
155 173Right-handed alpha
Helix 52
AF7
D
185 189Right-handed 310
Helix 53
AF8
D
195 200Right-handed alpha
Helix 54
AF9
D
209 223Right-handed alpha
Helix 55
AG1
D
270 281Right-handed alpha
Helix 56
AG2
D
283 288Right-handed alpha
Helix 57
AG3
D
315 319Right-handed 310
Helix 58
AG4
D
346 361Right-handed alpha
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There are 8 sheets in PDB entry 5CEF. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 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
69 70first strand
Strand 2
A
32 38parallel
Strand 3
A
7 12parallel
Strand 4
A
84 87parallel
Strand 5
A
107 110parallel
Strand 6
A
149 153parallel
Strand 7
A
123 124parallel
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There are 6 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
241 248first strand
Strand 2
A
175 184parallel
Strand 3
A
255 263anti-parallel
Strand 4
A
334 340anti-parallel
Strand 5
A
321 328anti-parallel
Strand 6
A
298 300parallel
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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
B
69 70first strand
Strand 2
B
32 38parallel
Strand 3
B
7 12parallel
Strand 4
B
84 87parallel
Strand 5
B
107 110parallel
Strand 6
B
149 153parallel
Strand 7
B
123 124parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
241 248first strand
Strand 2
B
175 184parallel
Strand 3
B
255 263anti-parallel
Strand 4
B
334 340anti-parallel
Strand 5
B
321 328anti-parallel
Strand 6
B
298 300parallel
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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
C
69 70first strand
Strand 2
C
32 38parallel
Strand 3
C
7 12parallel
Strand 4
C
84 87parallel
Strand 5
C
107 110parallel
Strand 6
C
149 153parallel
Strand 7
C
123 124parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
241 248first strand
Strand 2
C
175 184parallel
Strand 3
C
255 263anti-parallel
Strand 4
C
334 340anti-parallel
Strand 5
C
321 328anti-parallel
Strand 6
C
298 300parallel
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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
69 70first strand
Strand 2
D
32 38parallel
Strand 3
D
7 12parallel
Strand 4
D
84 87parallel
Strand 5
D
107 110parallel
Strand 6
D
149 153parallel
Strand 7
D
123 124parallel
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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
241 248first strand
Strand 2
D
175 184parallel
Strand 3
D
255 263anti-parallel
Strand 4
D
334 340anti-parallel
Strand 5
D
321 328anti-parallel
Strand 6
D
298 300parallel
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