Analysis of interatomic Contacts of Structural Units in PDB entry:
9L4M


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 9L4M entry

There are 3 chains in PDB entry 9L4M (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2THR 349
B
 MET 1THR 349
C
 MET 1THR 349
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 59 helices in PDB entry 9L4M. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
6 11Right-handed 310
Helix 2
AA2
A
48 53Right-handed 310
Helix 3
AA3
A
55 63Right-handed alpha
Helix 4
AA4
A
109 113Right-handed 310
Helix 5
AA5
A
114 129Right-handed alpha
Helix 6
AA6
A
140 153Right-handed alpha
Helix 7
AA7
A
176 184Right-handed alpha
Helix 8
AA8
A
185 188Right-handed 310
Helix 9
AA9
A
189 194Right-handed alpha
Helix 10
AB1
A
196 201Right-handed alpha
Helix 11
AB2
A
202 204Right-handed 310
Helix 12
AB3
A
205 215Right-handed alpha
Helix 13
AB4
A
233 246Right-handed alpha
Helix 14
AB5
A
253 259Right-handed 310
Helix 15
AB6
A
260 272Right-handed alpha
Helix 16
AB7
A
273 276Right-handed 310
Helix 17
AB8
A
300 305Right-handed 310
Helix 18
AB9
A
306 311Right-handed alpha
Helix 19
AC1
A
326 331Right-handed alpha
Helix 20
AC2
A
331 349Right-handed alpha
Helix 21
AC3
B
5 11Right-handed 310
Helix 22
AC4
B
48 53Right-handed 310
Helix 23
AC5
B
55 63Right-handed alpha
Helix 24
AC6
B
109 113Right-handed 310
Helix 25
AC7
B
114 129Right-handed alpha
Helix 26
AC8
B
140 153Right-handed alpha
Helix 27
AC9
B
176 184Right-handed alpha
Helix 28
AD1
B
185 187Right-handed 310
Helix 29
AD2
B
188 195Right-handed alpha
Helix 30
AD3
B
196 201Right-handed alpha
Helix 31
AD4
B
202 204Right-handed 310
Helix 32
AD5
B
205 215Right-handed alpha
Helix 33
AD6
B
233 246Right-handed alpha
Helix 34
AD7
B
251 256Right-handed alpha
Helix 35
AD8
B
257 259Right-handed 310
Helix 36
AD9
B
260 272Right-handed alpha
Helix 37
AE1
B
300 305Right-handed 310
Helix 38
AE2
B
306 311Right-handed alpha
Helix 39
AE3
B
326 331Right-handed alpha
Helix 40
AE4
B
331 349Right-handed alpha
Helix 41
AE5
C
1 11Right-handed 310
Helix 42
AE6
C
48 53Right-handed 310
Helix 43
AE7
C
55 63Right-handed alpha
Helix 44
AE8
C
109 113Right-handed 310
Helix 45
AE9
C
114 129Right-handed alpha
Helix 46
AF1
C
140 146Right-handed alpha
Helix 47
AF2
C
146 153Right-handed alpha
Helix 48
AF3
C
176 184Right-handed alpha
Helix 49
AF4
C
185 187Right-handed 310
Helix 50
AF5
C
188 194Right-handed alpha
Helix 51
AF6
C
196 201Right-handed alpha
Helix 52
AF7
C
202 204Right-handed 310
Helix 53
AF8
C
205 215Right-handed alpha
Helix 54
AF9
C
233 244Right-handed alpha
Helix 55
AG1
C
253 259Right-handed 310
Helix 56
AG2
C
260 272Right-handed alpha
Helix 57
AG3
C
300 308Right-handed 310
Helix 58
AG4
C
326 331Right-handed alpha
Helix 59
AG5
C
331 349Right-handed alpha
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There are 3 sheets in PDB entry 9L4M. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 8 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
13 18first strand
Strand 2
A
21 28anti-parallel
Strand 3
A
66 69anti-parallel
Strand 4
A
39 42parallel
Strand 5
A
134 139parallel
Strand 6
A
157 163parallel
Strand 7
A
288 293parallel
Strand 8
A
316 321parallel
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There are 8 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
13 18first strand
Strand 2
B
21 28anti-parallel
Strand 3
B
65 69anti-parallel
Strand 4
B
38 42parallel
Strand 5
B
134 139parallel
Strand 6
B
157 163parallel
Strand 7
B
288 292parallel
Strand 8
B
316 320parallel
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There are 8 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
13 18first strand
Strand 2
C
21 28anti-parallel
Strand 3
C
66 69anti-parallel
Strand 4
C
39 42parallel
Strand 5
C
134 139parallel
Strand 6
C
157 163parallel
Strand 7
C
288 293parallel
Strand 8
C
316 321parallel
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