Analysis of interatomic Contacts of Structural Units in PDB entry:
11SM

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 11SM entry

There are 7 chains in PDB entry 11SM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 899	SER 1085
B	LYS 899	SER 1085
C	LYS 899	SER 1085
D	LYS 899	SER 1085
E	LYS 899	SER 1085
F	LYS 899	SER 1085
G	LYS 899	SER 1085

There are 35 helices in PDB entry 11SM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	901	912	Right-handed alpha
Helix 2	AA2	A	915	931	Right-handed alpha
Helix 3	AA3	A	972	975	Right-handed 310
Helix 4	AA4	A	1002	1017	Right-handed alpha
Helix 5	AA5	A	1051	1070	Right-handed alpha
Helix 6	AA6	B	901	912	Right-handed alpha
Helix 7	AA7	B	915	932	Right-handed alpha
Helix 8	AA8	B	972	975	Right-handed 310
Helix 9	AA9	B	1002	1017	Right-handed alpha
Helix 10	AB1	B	1051	1070	Right-handed alpha
Helix 11	AB2	C	902	912	Right-handed alpha
Helix 12	AB3	C	915	932	Right-handed alpha
Helix 13	AB4	C	972	975	Right-handed 310
Helix 14	AB5	C	1002	1017	Right-handed alpha
Helix 15	AB6	C	1051	1070	Right-handed alpha
Helix 16	AB7	D	901	912	Right-handed alpha
Helix 17	AB8	D	915	932	Right-handed alpha
Helix 18	AB9	D	972	975	Right-handed 310
Helix 19	AC1	D	1002	1017	Right-handed alpha
Helix 20	AC2	D	1051	1070	Right-handed alpha
Helix 21	AC3	E	900	912	Right-handed alpha
Helix 22	AC4	E	915	932	Right-handed alpha
Helix 23	AC5	E	972	975	Right-handed 310
Helix 24	AC6	E	1002	1017	Right-handed alpha
Helix 25	AC7	E	1051	1070	Right-handed alpha
Helix 26	AC8	F	901	912	Right-handed alpha
Helix 27	AC9	F	915	931	Right-handed alpha
Helix 28	AD1	F	972	975	Right-handed 310
Helix 29	AD2	F	1002	1017	Right-handed alpha
Helix 30	AD3	F	1051	1070	Right-handed alpha
Helix 31	AD4	G	901	912	Right-handed alpha
Helix 32	AD5	G	915	932	Right-handed alpha
Helix 33	AD6	G	972	975	Right-handed 310
Helix 34	AD7	G	1002	1017	Right-handed alpha
Helix 35	AD8	G	1051	1070	Right-handed alpha

There are 10 sheets in PDB entry 11SM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 36 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	939	941	first strand
Strand 2	A	947	952	anti-parallel
Strand 3	A	956	960	anti-parallel
Strand 4	A	966	970	anti-parallel
Strand 5	B	979	981	anti-parallel
Strand 6	B	939	941	anti-parallel
Strand 7	B	947	952	anti-parallel
Strand 8	B	956	960	anti-parallel
Strand 9	B	966	970	anti-parallel
Strand 10	C	979	981	anti-parallel
Strand 11	C	939	941	anti-parallel
Strand 12	C	947	952	anti-parallel
Strand 13	C	956	960	anti-parallel
Strand 14	C	966	970	anti-parallel
Strand 15	D	979	981	anti-parallel
Strand 16	D	939	941	anti-parallel
Strand 17	D	947	952	anti-parallel
Strand 18	D	956	960	anti-parallel
Strand 19	D	966	970	anti-parallel
Strand 20	E	979	981	anti-parallel
Strand 21	E	939	941	anti-parallel
Strand 22	E	947	952	anti-parallel
Strand 23	E	956	960	anti-parallel
Strand 24	E	966	970	anti-parallel
Strand 25	F	979	981	anti-parallel
Strand 26	F	939	941	anti-parallel
Strand 27	F	947	952	anti-parallel
Strand 28	F	956	960	anti-parallel
Strand 29	F	966	970	anti-parallel
Strand 30	G	979	981	anti-parallel
Strand 31	G	939	941	anti-parallel
Strand 32	G	947	952	anti-parallel
Strand 33	G	956	960	anti-parallel
Strand 34	G	966	970	anti-parallel
Strand 35	A	979	981	anti-parallel
Strand 36	A	939	941	anti-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	990	997	first strand
Strand 2	A	1038	1045	anti-parallel
Strand 3	A	1027	1032	anti-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	990	997	first strand
Strand 2	B	1038	1045	anti-parallel
Strand 3	B	1027	1032	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	990	997	first strand
Strand 2	C	1038	1045	anti-parallel
Strand 3	C	1027	1032	anti-parallel

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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	C	1078	1081	first strand
Strand 2	D	1078	1083	parallel
Strand 3	E	1080	1083	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	D	990	997	first strand
Strand 2	D	1038	1045	anti-parallel
Strand 3	D	1027	1032	anti-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	E	990	997	first strand
Strand 2	E	1038	1045	anti-parallel
Strand 3	E	1027	1032	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	990	997	first strand
Strand 2	F	1038	1045	anti-parallel
Strand 3	F	1027	1032	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	1078	1081	first strand
Strand 2	G	1080	1083	parallel

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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	G	990	997	first strand
Strand 2	G	1038	1045	anti-parallel
Strand 3	G	1027	1032	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 11SM

Analysis of interatomic Contacts of Structural Units in PDB entry:
11SM