Analysis of interatomic Contacts of Structural Units in PDB entry:
6MEL


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 6MEL entry

There are 2 chains in PDB entry 6MEL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2GLU 290
B
 MET 1VAL 386
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 30 helices in PDB entry 6MEL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
18 32Right-handed alpha
Helix 2
AA2
A
56 65Right-handed alpha
Helix 3
AA3
A
74 76Right-handed 310
Helix 4
AA4
A
77 88Right-handed alpha
Helix 5
AA5
A
101 116Right-handed alpha
Helix 6
AA6
A
139 143Right-handed 310
Helix 7
AA7
A
155 168Right-handed alpha
Helix 8
AA8
A
187 198Right-handed alpha
Helix 9
AA9
A
213 226Right-handed alpha
Helix 10
AB1
A
254 257Right-handed 310
Helix 11
AB2
A
258 269Right-handed alpha
Helix 12
AB3
A
276 278Right-handed 310
Helix 13
AB4
A
279 289Right-handed alpha
Helix 14
AB5
B
4 15Right-handed alpha
Helix 15
AB6
B
27 39Right-handed alpha
Helix 16
AB7
B
53 58Right-handed alpha
Helix 17
AB8
B
65 77Right-handed alpha
Helix 18
AB9
B
132 140Right-handed alpha
Helix 19
AC1
B
156 167Right-handed alpha
Helix 20
AC2
B
170 191Right-handed alpha
Helix 21
AC3
B
220 225Right-handed 310
Helix 22
AC4
B
226 231Right-handed alpha
Helix 23
AC5
B
232 233Right-handed 310
Helix 24
AC6
B
234 238Right-handed 310
Helix 25
AC7
B
239 248Right-handed alpha
Helix 26
AC8
B
265 279Right-handed alpha
Helix 27
AC9
B
294 306Right-handed alpha
Helix 28
AD1
B
324 336Right-handed alpha
Helix 29
AD2
B
353 364Right-handed alpha
Helix 30
AD3
B
374 386Right-handed alpha
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There are 8 sheets in PDB entry 6MEL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 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
47 48first strand
Strand 2
A
51 54anti-parallel
Strand 3
A
34 39parallel
Strand 4
A
10 14parallel
Strand 5
A
68 71parallel
Strand 6
A
92 95parallel
Strand 7
A
118 120parallel
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There are 7 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
133 136first strand
Strand 2
A
126 129anti-parallel
Strand 3
A
172 177anti-parallel
Strand 4
A
148 152parallel
Strand 5
A
203 209parallel
Strand 6
A
230 235parallel
Strand 7
A
272 273parallel
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There are 4 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
22 25first strand
Strand 2
B
96 100anti-parallel
Strand 3
B
43 47anti-parallel
Strand 4
B
60 63anti-parallel
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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
80 81first strand
Strand 2
B
91 92anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
144 149first strand
Strand 2
B
120 126anti-parallel
Strand 3
B
104 115anti-parallel
Strand 4
B
193 204anti-parallel
Strand 5
B
209 211anti-parallel
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There are 5 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
144 149first strand
Strand 2
B
120 126anti-parallel
Strand 3
B
104 115anti-parallel
Strand 4
B
193 204anti-parallel
Strand 5
B
215 218anti-parallel
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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
B
251 254first strand
Strand 2
B
285 288anti-parallel
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There are 4 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
259 263first strand
Strand 2
B
313 320parallel
Strand 3
B
345 351parallel
Strand 4
B
369 372parallel
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