Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y7K


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 4Y7K entry

There are 5 chains in PDB entry 4Y7K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 3PRO 252
B
 LEU 3LEU 243
C
 LEU 3ARG 244
D
 LEU 3ARG 244
E
 LEU 3ARG 244
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 60 helices in PDB entry 4Y7K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
4 15Right-handed alpha
Helix 2
AA2
A
16 40Right-handed alpha
Helix 3
AA3
A
40 46Right-handed alpha
Helix 4
AA4
A
49 57Right-handed 310
Helix 5
AA5
A
67 95Right-handed alpha
Helix 6
AA6
A
115 128Right-handed alpha
Helix 7
AA7
A
140 142Right-handed 310
Helix 8
AA8
A
143 154Right-handed alpha
Helix 9
AA9
A
169 191Right-handed alpha
Helix 10
AB1
A
200 204Right-handed 310
Helix 11
AB2
A
206 230Right-handed alpha
Helix 12
AB3
A
231 238Right-handed alpha
Helix 13
AB4
B
4 15Right-handed alpha
Helix 14
AB5
B
16 40Right-handed alpha
Helix 15
AB6
B
40 46Right-handed alpha
Helix 16
AB7
B
49 57Right-handed 310
Helix 17
AB8
B
67 97Right-handed alpha
Helix 18
AB9
B
115 128Right-handed alpha
Helix 19
AC1
B
140 142Right-handed 310
Helix 20
AC2
B
143 154Right-handed alpha
Helix 21
AC3
B
169 191Right-handed alpha
Helix 22
AC4
B
200 204Right-handed 310
Helix 23
AC5
B
206 231Right-handed alpha
Helix 24
AC6
B
231 238Right-handed alpha
Helix 25
AC7
C
4 15Right-handed alpha
Helix 26
AC8
C
16 40Right-handed alpha
Helix 27
AC9
C
40 46Right-handed alpha
Helix 28
AD1
C
49 57Right-handed 310
Helix 29
AD2
C
67 94Right-handed alpha
Helix 30
AD3
C
115 128Right-handed alpha
Helix 31
AD4
C
140 142Right-handed 310
Helix 32
AD5
C
143 154Right-handed alpha
Helix 33
AD6
C
169 191Right-handed alpha
Helix 34
AD7
C
200 204Right-handed 310
Helix 35
AD8
C
206 230Right-handed alpha
Helix 36
AD9
C
231 238Right-handed alpha
Helix 37
AE1
D
4 15Right-handed alpha
Helix 38
AE2
D
16 40Right-handed alpha
Helix 39
AE3
D
40 46Right-handed alpha
Helix 40
AE4
D
49 56Right-handed 310
Helix 41
AE5
D
67 94Right-handed alpha
Helix 42
AE6
D
115 128Right-handed alpha
Helix 43
AE7
D
140 142Right-handed 310
Helix 44
AE8
D
143 155Right-handed alpha
Helix 45
AE9
D
169 191Right-handed alpha
Helix 46
AF1
D
200 204Right-handed 310
Helix 47
AF2
D
206 230Right-handed alpha
Helix 48
AF3
D
231 238Right-handed alpha
Helix 49
AF4
E
4 15Right-handed alpha
Helix 50
AF5
E
16 40Right-handed alpha
Helix 51
AF6
E
40 46Right-handed alpha
Helix 52
AF7
E
49 57Right-handed 310
Helix 53
AF8
E
67 98Right-handed alpha
Helix 54
AF9
E
116 128Right-handed alpha
Helix 55
AG1
E
140 142Right-handed 310
Helix 56
AG2
E
143 154Right-handed alpha
Helix 57
AG3
E
169 191Right-handed alpha
Helix 58
AG4
E
200 204Right-handed 310
Helix 59
AG5
E
206 230Right-handed alpha
Helix 60
AG6
E
231 238Right-handed alpha
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There are 10 sheets in PDB entry 4Y7K. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 2 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
59 61first strand
Strand 2
A
64 66anti-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
132 138first strand
Strand 2
A
103 109parallel
Strand 3
A
159 164parallel
Strand 4
A
193 198parallel
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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
B
59 61first strand
Strand 2
B
64 66anti-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
B
132 138first strand
Strand 2
B
103 109parallel
Strand 3
B
159 164parallel
Strand 4
B
193 198parallel
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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
C
59 61first strand
Strand 2
C
64 66anti-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
C
132 138first strand
Strand 2
C
103 109parallel
Strand 3
C
159 164parallel
Strand 4
C
193 198parallel
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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
D
59 61first strand
Strand 2
D
64 66anti-parallel
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There are 4 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
132 138first strand
Strand 2
D
103 109parallel
Strand 3
D
159 164parallel
Strand 4
D
193 198parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
59 61first strand
Strand 2
E
64 66anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
132 138first strand
Strand 2
E
103 109parallel
Strand 3
E
159 164parallel
Strand 4
E
193 198parallel
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