Analysis of interatomic Contacts of Structural Units in PDB entry:
5MA4


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 5MA4 entry

There are 3 chains in PDB entry 5MA4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 MET 0LEU 64
B
 VAL 68LEU 231
A
 ASP 13ALA 306
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 24 helices in PDB entry 5MA4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
3 9Right-handed 310
Helix 2
AA2
B
56 61Right-handed 310
Helix 3
AA3
B
68 72Right-handed 310
Helix 4
AA4
B
75 81Right-handed 310
Helix 5
AA5
B
82 87Right-handed alpha
Helix 6
AA6
B
156 159Right-handed 310
Helix 7
AA7
A
14 25Right-handed alpha
Helix 8
AA8
A
26 36Right-handed alpha
Helix 9
AA9
A
49 58Right-handed alpha
Helix 10
AB1
A
59 69Right-handed alpha
Helix 11
AB2
A
82 91Right-handed alpha
Helix 12
AB3
A
92 102Right-handed alpha
Helix 13
AB4
A
115 124Right-handed alpha
Helix 14
AB5
A
125 135Right-handed alpha
Helix 15
AB6
A
148 156Right-handed alpha
Helix 16
AB7
A
158 166Right-handed alpha
Helix 17
AB8
A
187 193Right-handed alpha
Helix 18
AB9
A
196 206Right-handed alpha
Helix 19
AC1
A
219 228Right-handed alpha
Helix 20
AC2
A
229 239Right-handed alpha
Helix 21
AC3
A
252 261Right-handed alpha
Helix 22
AC4
A
262 272Right-handed alpha
Helix 23
AC5
A
285 293Right-handed alpha
Helix 24
AC6
A
295 304Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 5MA4.

There are 12 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
12 22first strand
Strand 2
B
25 36anti-parallel
Strand 3
B
41 48anti-parallel
Strand 4
B
217 227anti-parallel
Strand 5
B
199 208anti-parallel
Strand 6
B
149 155anti-parallel
Strand 7
B
160 170anti-parallel
Strand 8
B
176 187anti-parallel
Strand 9
B
92 100anti-parallel
Strand 10
B
105 115anti-parallel
Strand 11
B
118 128anti-parallel
Strand 12
B
12 22parallel
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