Analysis of interatomic Contacts of Structural Units in PDB entry:
4XZ9


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 4XZ9 entry

There are 5 chains in PDB entry 4XZ9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PRO 217
B
 MET 1PRO 217
C
 MET 1LEU 223
D
 MET 1LEU 223
E
 MET 1ILE 222
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 55 helices in PDB entry 4XZ9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
9 19Right-handed alpha
Helix 2
AA2
A
28 36Right-handed alpha
Helix 3
AA3
A
41 53Right-handed alpha
Helix 4
AA4
A
65 79Right-handed alpha
Helix 5
AA5
A
90 103Right-handed alpha
Helix 6
AA6
A
114 124Right-handed alpha
Helix 7
AA7
A
132 138Right-handed alpha
Helix 8
AA8
A
142 157Right-handed alpha
Helix 9
AA9
A
170 181Right-handed alpha
Helix 10
AB1
A
188 195Right-handed alpha
Helix 11
AB2
A
198 216Right-handed alpha
Helix 12
AB3
B
9 19Right-handed alpha
Helix 13
AB4
B
28 36Right-handed alpha
Helix 14
AB5
B
41 53Right-handed alpha
Helix 15
AB6
B
65 78Right-handed alpha
Helix 16
AB7
B
90 103Right-handed alpha
Helix 17
AB8
B
114 124Right-handed alpha
Helix 18
AB9
B
132 139Right-handed alpha
Helix 19
AC1
B
143 158Right-handed alpha
Helix 20
AC2
B
170 181Right-handed alpha
Helix 21
AC3
B
188 193Right-handed alpha
Helix 22
AC4
B
198 214Right-handed alpha
Helix 23
AC5
C
9 19Right-handed alpha
Helix 24
AC6
C
28 36Right-handed alpha
Helix 25
AC7
C
41 53Right-handed alpha
Helix 26
AC8
C
65 79Right-handed alpha
Helix 27
AC9
C
90 103Right-handed alpha
Helix 28
AD1
C
114 125Right-handed alpha
Helix 29
AD2
C
132 139Right-handed alpha
Helix 30
AD3
C
143 157Right-handed alpha
Helix 31
AD4
C
170 181Right-handed alpha
Helix 32
AD5
C
188 196Right-handed alpha
Helix 33
AD6
C
198 214Right-handed alpha
Helix 34
AD7
D
9 19Right-handed alpha
Helix 35
AD8
D
28 36Right-handed alpha
Helix 36
AD9
D
41 53Right-handed alpha
Helix 37
AE1
D
65 79Right-handed alpha
Helix 38
AE2
D
90 103Right-handed alpha
Helix 39
AE3
D
114 124Right-handed alpha
Helix 40
AE4
D
132 139Right-handed alpha
Helix 41
AE5
D
142 157Right-handed alpha
Helix 42
AE6
D
170 181Right-handed alpha
Helix 43
AE7
D
188 195Right-handed alpha
Helix 44
AE8
D
198 214Right-handed alpha
Helix 45
AE9
E
9 19Right-handed alpha
Helix 46
AF1
E
28 36Right-handed alpha
Helix 47
AF2
E
41 53Right-handed alpha
Helix 48
AF3
E
65 79Right-handed alpha
Helix 49
AF4
E
90 103Right-handed alpha
Helix 50
AF5
E
114 124Right-handed alpha
Helix 51
AF6
E
132 138Right-handed alpha
Helix 52
AF7
E
143 158Right-handed alpha
Helix 53
AF8
E
170 181Right-handed alpha
Helix 54
AF9
E
188 195Right-handed alpha
Helix 55
AG1
E
198 216Right-handed alpha
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There are 5 sheets in PDB entry 4XZ9. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 9 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
2 6first strand
Strand 2
A
24 26parallel
Strand 3
A
57 60parallel
Strand 4
A
83 88parallel
Strand 5
A
107 112parallel
Strand 6
A
128 131parallel
Strand 7
A
162 165parallel
Strand 8
A
184 187parallel
Strand 9
A
2 6parallel
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There are 9 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2 6first strand
Strand 2
B
24 26parallel
Strand 3
B
57 60parallel
Strand 4
B
83 88parallel
Strand 5
B
107 112parallel
Strand 6
B
128 131parallel
Strand 7
B
162 165parallel
Strand 8
B
184 187parallel
Strand 9
B
2 6parallel
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There are 9 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
2 6first strand
Strand 2
C
24 26parallel
Strand 3
C
57 60parallel
Strand 4
C
83 88parallel
Strand 5
C
107 112parallel
Strand 6
C
128 131parallel
Strand 7
C
162 165parallel
Strand 8
C
184 187parallel
Strand 9
C
2 6parallel
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There are 9 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
2 6first strand
Strand 2
D
24 26parallel
Strand 3
D
57 60parallel
Strand 4
D
83 88parallel
Strand 5
D
107 112parallel
Strand 6
D
128 131parallel
Strand 7
D
162 165parallel
Strand 8
D
184 187parallel
Strand 9
D
2 6parallel
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There are 9 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
2 6first strand
Strand 2
E
24 26parallel
Strand 3
E
57 60parallel
Strand 4
E
83 88parallel
Strand 5
E
107 112parallel
Strand 6
E
128 131parallel
Strand 7
E
162 165parallel
Strand 8
E
184 187parallel
Strand 9
E
2 6parallel
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