Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y5Y


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 4Y5Y entry

There are 16 chains in PDB entry 4Y5Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 1SER 30
A
 TYR 32ILE 51
A
 PRO 53SER 118
B
 GLN 1ALA 112
C
 PRO 9PRO 9
C
 PHE 11SER 13
C
 ALA 15TRP 64
C
 LEU 66THR 220
D
 GLU 1SER 30
D
 TYR 32ILE 51
D
 PRO 53GLY 119
E
 GLN 1ALA 112
F
 PRO 9PRO 9
F
 PHE 11SER 13
F
 ALA 15TRP 64
F
 LEU 66ASP 224
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 19 helices in PDB entry 4Y5Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
28 32Right-handed 310
Helix 2
AA2
A
87 91Right-handed 310
Helix 3
AA3
A
101 103Right-handed 310
Helix 4
AA4
B
81 85Right-handed 310
Helix 5
AA5
B
95 99Right-handed 310
Helix 6
AA6
C
10 22Right-handed alpha
Helix 7
AA7
C
86 90Right-handed 310
Helix 8
AA8
C
114 118Right-handed 310
Helix 9
AA9
C
150 152Right-handed 310
Helix 10
AB1
D
28 32Right-handed 310
Helix 11
AB2
D
62 65Right-handed 310
Helix 12
AB3
D
87 91Right-handed 310
Helix 13
AB4
D
101 103Right-handed 310
Helix 14
AB5
E
81 85Right-handed 310
Helix 15
AB6
E
95 99Right-handed 310
Helix 16
AB7
F
10 22Right-handed alpha
Helix 17
AB8
F
86 90Right-handed 310
Helix 18
AB9
F
114 118Right-handed 310
Helix 19
AC1
F
150 152Right-handed 310
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There are 21 sheets in PDB entry 4Y5Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3,

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
3 7first strand
Strand 2
A
18 25anti-parallel
Strand 3
A
78 83anti-parallel
Strand 4
A
68 73anti-parallel
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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
10 11first strand
Strand 2
A
112 115parallel
Strand 3
A
92 99anti-parallel
Strand 4
A
33 39anti-parallel
Strand 5
A
45 51anti-parallel
Strand 6
A
58 60anti-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
A
10 11first strand
Strand 2
A
112 115parallel
Strand 3
A
92 99anti-parallel
Strand 4
A
105 108anti-parallel
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There are 5 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
9 12first strand
Strand 2
B
106 110parallel
Strand 3
B
87 92anti-parallel
Strand 4
B
35 40anti-parallel
Strand 5
B
47 50anti-parallel
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There are 4 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
9 12first strand
Strand 2
B
106 110parallel
Strand 3
B
87 92anti-parallel
Strand 4
B
101 102anti-parallel
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There are 3 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
18 23first strand
Strand 2
B
72 77anti-parallel
Strand 3
B
64 69anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
27 29first strand
Strand 2
C
37 42anti-parallel
Strand 3
C
79 84anti-parallel
Strand 4
C
70 73anti-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
C
65 67first strand
Strand 2
C
53 59anti-parallel
Strand 3
C
96 102anti-parallel
Strand 4
C
107 113anti-parallel
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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
C
119 120first strand
Strand 2
C
207 208parallel
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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
125 130first strand
Strand 2
C
138 143anti-parallel
Strand 3
C
180 183anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
167 174first strand
Strand 2
C
154 162anti-parallel
Strand 3
C
191 200anti-parallel
Strand 4
C
216 219anti-parallel
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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
3 7first strand
Strand 2
D
17 25anti-parallel
Strand 3
D
78 84anti-parallel
Strand 4
D
68 73anti-parallel
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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
10 11first strand
Strand 2
D
112 115parallel
Strand 3
D
92 99anti-parallel
Strand 4
D
34 39anti-parallel
Strand 5
D
46 51anti-parallel
Strand 6
D
58 60anti-parallel
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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
10 11first strand
Strand 2
D
112 115parallel
Strand 3
D
92 99anti-parallel
Strand 4
D
105 108anti-parallel
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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
9 12first strand
Strand 2
E
106 110parallel
Strand 3
E
87 92anti-parallel
Strand 4
E
35 40anti-parallel
Strand 5
E
47 50anti-parallel
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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
9 12first strand
Strand 2
E
106 110parallel
Strand 3
E
87 92anti-parallel
Strand 4
E
101 102anti-parallel
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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
18 23first strand
Strand 2
E
72 77anti-parallel
Strand 3
E
64 69anti-parallel
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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
27 29first strand
Strand 2
F
37 42anti-parallel
Strand 3
F
79 84anti-parallel
Strand 4
F
70 73anti-parallel
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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
65 67first strand
Strand 2
F
53 59anti-parallel
Strand 3
F
96 102anti-parallel
Strand 4
F
107 113anti-parallel
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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
125 131first strand
Strand 2
F
138 143anti-parallel
Strand 3
F
180 183anti-parallel
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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
167 174first strand
Strand 2
F
154 162anti-parallel
Strand 3
F
191 200anti-parallel
Strand 4
F
216 219anti-parallel
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