Analysis of interatomic Contacts of Structural Units in PDB entry:
7L4M


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 7L4M entry

There are 8 chains in PDB entry 7L4M (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 PRO 275ARG 624
C
 T 1 T 18
D
 A 1 T 9
D
 C 11 A 18
A
 PRO 275ARG 624
E
 T 1 T 18
G
 A 1 T 9
G
 C 11 T 16
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 34 helices in PDB entry 7L4M. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
300 304Right-handed 310
Helix 2
AA2
B
320 329Right-handed alpha
Helix 3
AA3
B
340 342Right-handed 310
Helix 4
AA4
B
370 375Right-handed alpha
Helix 5
AA5
B
376 379Right-handed 310
Helix 6
AA6
B
402 412Right-handed alpha
Helix 7
AA7
B
413 416Right-handed 310
Helix 8
AA8
B
421 436Right-handed alpha
Helix 9
AA9
B
449 458Right-handed alpha
Helix 10
AB1
B
470 480Right-handed alpha
Helix 11
AB2
B
483 492Right-handed alpha
Helix 12
AB3
B
493 495Right-handed 310
Helix 13
AB4
B
512 521Right-handed alpha
Helix 14
AB5
B
534 547Right-handed alpha
Helix 15
AB6
B
564 576Right-handed alpha
Helix 16
AB7
B
605 607Right-handed 310
Helix 17
AB8
B
608 624Right-handed alpha
Helix 18
AB9
A
300 304Right-handed 310
Helix 19
AC1
A
320 329Right-handed alpha
Helix 20
AC2
A
340 342Right-handed 310
Helix 21
AC3
A
370 375Right-handed alpha
Helix 22
AC4
A
376 379Right-handed 310
Helix 23
AC5
A
404 409Right-handed alpha
Helix 24
AC6
A
421 436Right-handed alpha
Helix 25
AC7
A
449 458Right-handed alpha
Helix 26
AC8
A
470 480Right-handed alpha
Helix 27
AC9
A
483 491Right-handed alpha
Helix 28
AD1
A
493 498Right-handed alpha
Helix 29
AD2
A
512 521Right-handed alpha
Helix 30
AD3
A
534 548Right-handed alpha
Helix 31
AD4
A
564 575Right-handed alpha
Helix 32
AD5
A
599 603Right-handed 310
Helix 33
AD6
A
605 607Right-handed 310
Helix 34
AD7
A
608 623Right-handed alpha
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There are 6 sheets in PDB entry 7L4M. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
B
335 338first strand
Strand 2
B
348 353anti-parallel
Strand 3
B
308 314anti-parallel
Strand 4
B
580 583parallel
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There are 2 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
437 441first strand
Strand 2
B
444 447anti-parallel
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There are 3 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
502 507first strand
Strand 2
B
525 531parallel
Strand 3
B
553 557parallel
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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
335 338first strand
Strand 2
A
348 353anti-parallel
Strand 3
A
308 314anti-parallel
Strand 4
A
580 584parallel
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There are 2 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
437 441first strand
Strand 2
A
444 447anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
502 507first strand
Strand 2
A
525 531parallel
Strand 3
A
553 557parallel
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