Analysis of interatomic Contacts of Structural Units in PDB entry:
9EM4


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 9EM4 entry

There are 2 chains in PDB entry 9EM4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 PRO 11LEU 384
A
 ASN 10GLN 385
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
Back to top of page

There are 28 helices in PDB entry 9EM4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
37 41Right-handed 310
Helix 2
AA2
B
43 54Right-handed alpha
Helix 3
AA3
B
82 99Right-handed alpha
Helix 4
AA4
B
156 177Right-handed alpha
Helix 5
AA5
B
190 197Right-handed alpha
Helix 6
AA6
B
210 215Right-handed alpha
Helix 7
AA7
B
215 230Right-handed alpha
Helix 8
AA8
B
251 271Right-handed alpha
Helix 9
AA9
B
297 312Right-handed alpha
Helix 10
AB1
B
323 333Right-handed alpha
Helix 11
AB2
B
342 348Right-handed alpha
Helix 12
AB3
B
350 358Right-handed alpha
Helix 13
AB4
B
365 369Right-handed 310
Helix 14
AB5
A
10 14Right-handed 310
Helix 15
AB6
A
37 41Right-handed 310
Helix 16
AB7
A
43 54Right-handed alpha
Helix 17
AB8
A
82 99Right-handed alpha
Helix 18
AB9
A
115 123Right-handed 310
Helix 19
AC1
A
156 178Right-handed alpha
Helix 20
AC2
A
190 197Right-handed alpha
Helix 21
AC3
A
210 215Right-handed alpha
Helix 22
AC4
A
215 230Right-handed alpha
Helix 23
AC5
A
251 271Right-handed alpha
Helix 24
AC6
A
298 312Right-handed alpha
Helix 25
AC7
A
323 333Right-handed alpha
Helix 26
AC8
A
342 348Right-handed alpha
Helix 27
AC9
A
350 358Right-handed alpha
Helix 28
AD1
A
365 369Right-handed 310
Back to top of page

There are 8 sheets in PDB entry 9EM4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
B
16 18first strand
Strand 2
B
21 23anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
27 29first strand
Strand 2
B
59 66parallel
Strand 3
B
102 108parallel
Strand 4
B
181 186parallel
Strand 5
B
234 238parallel
Strand 6
B
276 280parallel
Strand 7
B
316 319parallel
Strand 8
B
338 341parallel
Strand 9
B
27 29parallel
Back to list of sheets
Back to top of page

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
B
126 127first strand
Strand 2
B
153 154parallel
Back to list of sheets
Back to top of page

There are 2 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
139 140first strand
Strand 2
B
146 147anti-parallel
Back to list of sheets
Back to top of page

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
16 18first strand
Strand 2
A
21 23anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
27 29first strand
Strand 2
A
59 66parallel
Strand 3
A
102 108parallel
Strand 4
A
181 186parallel
Strand 5
A
234 238parallel
Strand 6
A
276 280parallel
Strand 7
A
316 319parallel
Strand 8
A
338 341parallel
Strand 9
A
27 29parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
126 127first strand
Strand 2
A
153 154parallel
Back to list of sheets
Back to top of page

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
A
139 140first strand
Strand 2
A
146 147anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il