Analysis of interatomic Contacts of Structural Units in PDB entry:
4TW5


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 4TW5 entry

There are 4 chains in PDB entry 4TW5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 29PHE 292
B
 PRO 29PHE 292
C
 PRO 29PHE 292
D
 PRO 29PHE 292
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 48 helices in PDB entry 4TW5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
41 47Right-handed alpha
Helix 2
AA2
A
66 77Right-handed alpha
Helix 3
AA3
A
77 85Right-handed alpha
Helix 4
AA4
A
96 103Right-handed alpha
Helix 5
AA5
A
129 142Right-handed alpha
Helix 6
AA6
A
143 148Right-handed alpha
Helix 7
AA7
A
150 154Right-handed 310
Helix 8
AA8
A
162 171Right-handed alpha
Helix 9
AA9
A
202 220Right-handed alpha
Helix 10
AB1
A
232 239Right-handed alpha
Helix 11
AB2
A
241 245Right-handed 310
Helix 12
AB3
A
281 289Right-handed alpha
Helix 13
AB4
B
41 46Right-handed alpha
Helix 14
AB5
B
60 65Right-handed alpha
Helix 15
AB6
B
66 77Right-handed alpha
Helix 16
AB7
B
77 85Right-handed alpha
Helix 17
AB8
B
96 103Right-handed alpha
Helix 18
AB9
B
129 142Right-handed alpha
Helix 19
AC1
B
150 154Right-handed 310
Helix 20
AC2
B
162 171Right-handed alpha
Helix 21
AC3
B
202 220Right-handed alpha
Helix 22
AC4
B
232 239Right-handed alpha
Helix 23
AC5
B
241 246Right-handed alpha
Helix 24
AC6
B
281 289Right-handed alpha
Helix 25
AC7
C
41 46Right-handed alpha
Helix 26
AC8
C
60 65Right-handed alpha
Helix 27
AC9
C
66 77Right-handed alpha
Helix 28
AD1
C
77 85Right-handed alpha
Helix 29
AD2
C
96 103Right-handed alpha
Helix 30
AD3
C
129 142Right-handed alpha
Helix 31
AD4
C
143 148Right-handed alpha
Helix 32
AD5
C
150 154Right-handed 310
Helix 33
AD6
C
162 171Right-handed alpha
Helix 34
AD7
C
202 220Right-handed alpha
Helix 35
AD8
C
232 239Right-handed alpha
Helix 36
AD9
C
241 245Right-handed 310
Helix 37
AE1
C
281 290Right-handed alpha
Helix 38
AE2
D
41 46Right-handed alpha
Helix 39
AE3
D
62 77Right-handed alpha
Helix 40
AE4
D
77 85Right-handed alpha
Helix 41
AE5
D
96 103Right-handed alpha
Helix 42
AE6
D
129 142Right-handed alpha
Helix 43
AE7
D
150 154Right-handed 310
Helix 44
AE8
D
162 171Right-handed alpha
Helix 45
AE9
D
202 220Right-handed alpha
Helix 46
AF1
D
232 239Right-handed alpha
Helix 47
AF2
D
241 245Right-handed 310
Helix 48
AF3
D
281 289Right-handed alpha
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There are 8 sheets in PDB entry 4TW5. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
86 92first strand
Strand 2
A
50 56parallel
Strand 3
A
110 115anti-parallel
Strand 4
A
118 122anti-parallel
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There are 5 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
159 160first strand
Strand 2
A
223 228parallel
Strand 3
A
178 183parallel
Strand 4
A
257 261anti-parallel
Strand 5
A
270 272anti-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
B
86 92first strand
Strand 2
B
50 56parallel
Strand 3
B
110 115anti-parallel
Strand 4
B
118 122anti-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
159 161first strand
Strand 2
B
223 228parallel
Strand 3
B
178 183parallel
Strand 4
B
257 261anti-parallel
Strand 5
B
270 272anti-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
C
86 92first strand
Strand 2
C
50 56parallel
Strand 3
C
110 114anti-parallel
Strand 4
C
119 122anti-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
C
159 160first strand
Strand 2
C
223 228parallel
Strand 3
C
178 183parallel
Strand 4
C
257 261anti-parallel
Strand 5
C
270 272anti-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
D
86 92first strand
Strand 2
D
50 56parallel
Strand 3
D
110 115anti-parallel
Strand 4
D
118 122anti-parallel
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There are 5 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
159 160first strand
Strand 2
D
223 228parallel
Strand 3
D
178 183parallel
Strand 4
D
257 261anti-parallel
Strand 5
D
270 272anti-parallel
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