Analysis of interatomic Contacts of Structural Units in PDB entry:
4PM4


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 4PM4 entry

There are 2 chains in PDB entry 4PM4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 15GLY 304
B
 ALA 15LEU 303
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 36 helices in PDB entry 4PM4. 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 48Right-handed alpha
Helix 2
AA2
A
62 66Right-handed 310
Helix 3
AA3
A
70 75Right-handed alpha
Helix 4
AA4
A
89 97Right-handed alpha
Helix 5
AA5
A
109 120Right-handed alpha
Helix 6
AA6
A
134 146Right-handed alpha
Helix 7
AA7
A
148 170Right-handed alpha
Helix 8
AA8
A
171 174Right-handed 310
Helix 9
AA9
A
196 198Right-handed 310
Helix 10
AB1
A
199 205Right-handed alpha
Helix 11
AB2
A
211 215Right-handed 310
Helix 12
AB3
A
225 227Right-handed 310
Helix 13
AB4
A
228 234Right-handed alpha
Helix 14
AB5
A
245 255Right-handed alpha
Helix 15
AB6
A
255 260Right-handed alpha
Helix 16
AB7
A
261 266Right-handed alpha
Helix 17
AB8
A
273 283Right-handed alpha
Helix 18
AB9
A
287 304Right-handed alpha
Helix 19
AC1
B
41 48Right-handed alpha
Helix 20
AC2
B
62 66Right-handed 310
Helix 21
AC3
B
70 75Right-handed alpha
Helix 22
AC4
B
89 97Right-handed alpha
Helix 23
AC5
B
109 120Right-handed alpha
Helix 24
AC6
B
134 146Right-handed alpha
Helix 25
AC7
B
148 170Right-handed alpha
Helix 26
AC8
B
171 174Right-handed 310
Helix 27
AC9
B
196 198Right-handed 310
Helix 28
AD1
B
199 205Right-handed alpha
Helix 29
AD2
B
211 215Right-handed 310
Helix 30
AD3
B
225 227Right-handed 310
Helix 31
AD4
B
228 234Right-handed alpha
Helix 32
AD5
B
245 255Right-handed alpha
Helix 33
AD6
B
255 260Right-handed alpha
Helix 34
AD7
B
261 266Right-handed alpha
Helix 35
AD8
B
273 283Right-handed alpha
Helix 36
AD9
B
287 303Right-handed alpha
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There are 10 sheets in PDB entry 4PM4. 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
16 20first strand
Strand 2
A
23 27anti-parallel
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There are 3 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
34 36first strand
Strand 2
A
100 102parallel
Strand 3
A
122 123parallel
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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
A
54 57first strand
Strand 2
A
80 83parallel
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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
A
208 209first strand
Strand 2
A
177 182parallel
Strand 3
A
238 242parallel
Strand 4
A
269 271parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
190 193first strand
Strand 2
A
221 224anti-parallel
Strand 3
A
217 218anti-parallel
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There are 2 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
16 20first strand
Strand 2
B
23 27anti-parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
34 36first strand
Strand 2
B
100 102parallel
Strand 3
B
122 123parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
54 56first strand
Strand 2
B
80 82parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
208 209first strand
Strand 2
B
177 182parallel
Strand 3
B
238 242parallel
Strand 4
B
269 271parallel
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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
B
190 193first strand
Strand 2
B
221 224anti-parallel
Strand 3
B
217 218anti-parallel
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