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

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 11SY entry

There are 6 chains in PDB entry 11SY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	VAL 105	GLY 561
H	MET 1	GLY 76
I	LYS 11	LEU 50
J	MET 1	GLY 76
K	MET 1	GLY 76
P	PRO 248	LEU 277

There are 19 helices in PDB entry 11SY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	G	108	116	Right-handed alpha
Helix 2	AA2	G	148	153	Right-handed alpha
Helix 3	AA3	G	164	173	Right-handed alpha
Helix 4	AA4	G	232	245	Right-handed alpha
Helix 5	AA5	G	292	303	Right-handed alpha
Helix 6	AA6	G	337	351	Right-handed alpha
Helix 7	AA7	G	388	397	Right-handed alpha
Helix 8	AA8	G	484	495	Right-handed alpha
Helix 9	AA9	G	500	505	Right-handed alpha
Helix 10	AB1	G	506	516	Right-handed alpha
Helix 11	AB2	G	524	535	Right-handed alpha
Helix 12	AB3	G	536	545	Right-handed alpha
Helix 13	AB4	G	546	558	Right-handed alpha
Helix 14	AB5	H	22	35	Right-handed alpha
Helix 15	AB6	H	37	41	Right-handed 310
Helix 16	AB7	I	22	31	Right-handed alpha
Helix 17	AB8	J	22	35	Right-handed alpha
Helix 18	AB9	K	22	34	Right-handed alpha
Helix 19	AC1	K	37	41	Right-handed 310

There are 11 sheets in PDB entry 11SY. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

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	G	162	163	first strand
Strand 2	G	220	221	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	G	213	214	first strand
Strand 2	G	424	429	parallel
Strand 3	G	435	439	anti-parallel

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There are 9 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	40	41	first strand
Strand 2	G	449	457	anti-parallel
Strand 3	G	380	387	anti-parallel
Strand 4	G	368	374	anti-parallel
Strand 5	G	306	313	parallel
Strand 6	G	249	259	anti-parallel
Strand 7	G	265	274	anti-parallel
Strand 8	G	225	228	parallel
Strand 9	G	449	457	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	G	284	285	first strand
Strand 2	P	268	269	anti-parallel

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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	G	352	354	first strand
Strand 2	G	362	365	anti-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	G	400	402	first strand
Strand 2	G	409	412	anti-parallel
Strand 3	G	442	444	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	H	12	16	first strand
Strand 2	H	2	6	anti-parallel
Strand 3	H	67	68	parallel

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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	J	2	3	first strand
Strand 2	J	15	16	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	J	5	6	first strand
Strand 2	J	67	68	parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	44	45	first strand
Strand 2	J	48	49	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	12	16	first strand
Strand 2	K	2	6	anti-parallel
Strand 3	K	66	69	parallel
Strand 4	K	43	45	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: 11SY

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