Analysis of interatomic Contacts of Structural Units in PDB entry:
5MSX

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 5MSX entry

There are 3 chains in PDB entry 5MSX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 22	TYR 460
B	HIS 22	TYR 460
C	GLN 21	TYR 460

There are 15 helices in PDB entry 5MSX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	58	62	Right-handed 310
Helix 2	AA2	A	84	88	Right-handed 310
Helix 3	AA3	A	220	224	Right-handed 310
Helix 4	AA4	A	355	360	Right-handed 310
Helix 5	AA5	A	399	403	Right-handed 310
Helix 6	AA6	B	58	62	Right-handed 310
Helix 7	AA7	B	84	88	Right-handed 310
Helix 8	AA8	B	220	224	Right-handed 310
Helix 9	AA9	B	355	361	Right-handed 310
Helix 10	AB1	B	399	403	Right-handed 310
Helix 11	AB2	C	58	62	Right-handed 310
Helix 12	AB3	C	84	88	Right-handed 310
Helix 13	AB4	C	220	224	Right-handed 310
Helix 14	AB5	C	355	361	Right-handed 310
Helix 15	AB6	C	399	403	Right-handed 310

There are 30 sheets in PDB entry 5MSX. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3,

There are 3 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	35	43	first strand
Strand 2	A	46	53	anti-parallel
Strand 3	A	68	71	anti-parallel

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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	A	79	80	first strand
Strand 2	A	429	430	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	A	92	93	first strand
Strand 2	A	110	111	anti-parallel
Strand 3	A	114	115	anti-parallel

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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	99	101	first strand
Strand 2	A	104	107	anti-parallel
Strand 3	A	118	120	anti-parallel
Strand 4	A	128	129	anti-parallel

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There are 4 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	157	160	first strand
Strand 2	A	166	170	anti-parallel
Strand 3	A	174	178	anti-parallel
Strand 4	A	185	191	anti-parallel

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There are 4 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	204	208	first strand
Strand 2	A	211	218	anti-parallel
Strand 3	A	225	231	anti-parallel
Strand 4	A	246	248	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	A	260	265	first strand
Strand 2	A	273	279	anti-parallel
Strand 3	A	288	294	anti-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	A	328	331	first strand
Strand 2	A	379	397	anti-parallel
Strand 3	A	453	460	anti-parallel
Strand 4	A	368	369	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	328	331	first strand
Strand 2	A	379	397	anti-parallel
Strand 3	A	432	449	anti-parallel
Strand 4	A	404	411	anti-parallel
Strand 5	A	417	427	anti-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	A	338	340	first strand
Strand 2	A	350	352	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	35	43	first strand
Strand 2	B	46	53	anti-parallel
Strand 3	B	68	71	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	79	80	first strand
Strand 2	B	429	430	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	92	93	first strand
Strand 2	B	110	111	anti-parallel
Strand 3	B	114	115	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	99	101	first strand
Strand 2	B	104	107	anti-parallel
Strand 3	B	118	120	anti-parallel
Strand 4	B	128	129	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	157	160	first strand
Strand 2	B	166	170	anti-parallel
Strand 3	B	174	178	anti-parallel
Strand 4	B	185	191	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	204	208	first strand
Strand 2	B	211	218	anti-parallel
Strand 3	B	225	231	anti-parallel
Strand 4	B	246	248	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	260	265	first strand
Strand 2	B	273	279	anti-parallel
Strand 3	B	288	296	anti-parallel
Strand 4	B	302	303	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	328	331	first strand
Strand 2	B	379	397	anti-parallel
Strand 3	B	453	460	anti-parallel
Strand 4	B	368	369	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	328	331	first strand
Strand 2	B	379	397	anti-parallel
Strand 3	B	432	449	anti-parallel
Strand 4	B	404	411	anti-parallel
Strand 5	B	418	427	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	338	340	first strand
Strand 2	B	350	352	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	35	43	first strand
Strand 2	C	46	53	anti-parallel
Strand 3	C	68	71	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	79	80	first strand
Strand 2	C	429	430	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	92	93	first strand
Strand 2	C	110	111	anti-parallel
Strand 3	C	114	115	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	99	101	first strand
Strand 2	C	104	107	anti-parallel
Strand 3	C	118	120	anti-parallel
Strand 4	C	128	129	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	157	160	first strand
Strand 2	C	166	170	anti-parallel
Strand 3	C	174	178	anti-parallel
Strand 4	C	185	191	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	204	208	first strand
Strand 2	C	211	218	anti-parallel
Strand 3	C	225	231	anti-parallel
Strand 4	C	246	248	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	260	265	first strand
Strand 2	C	273	279	anti-parallel
Strand 3	C	288	294	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	328	331	first strand
Strand 2	C	379	397	anti-parallel
Strand 3	C	453	459	anti-parallel
Strand 4	C	368	369	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	328	331	first strand
Strand 2	C	379	397	anti-parallel
Strand 3	C	432	449	anti-parallel
Strand 4	C	404	411	anti-parallel
Strand 5	C	417	427	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	338	340	first strand
Strand 2	C	350	352	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: 5MSX

Analysis of interatomic Contacts of Structural Units in PDB entry:
5MSX