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

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 6SMX entry

There are 5 chains in PDB entry 6SMX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 24	ILE 806
B	LEU 22	ARG 392
C	CYS 25	ARG 83
D	GLU 26	SER 243
E	GLU 24	LEU 110

There are 30 helices in PDB entry 6SMX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	38	46	Right-handed alpha
Helix 2	AA2	A	55	68	Right-handed alpha
Helix 3	AA3	A	106	117	Right-handed alpha
Helix 4	AA4	A	129	145	Right-handed alpha
Helix 5	AA5	A	189	198	Right-handed alpha
Helix 6	AA6	A	215	233	Right-handed alpha
Helix 7	AA7	A	280	288	Right-handed alpha
Helix 8	AA8	A	297	315	Right-handed alpha
Helix 9	AA9	A	361	367	Right-handed alpha
Helix 10	AB1	A	380	391	Right-handed alpha
Helix 11	AB2	A	448	452	Right-handed 310
Helix 12	AB3	A	542	552	Right-handed alpha
Helix 13	AB4	A	647	651	Right-handed 310
Helix 14	AB5	A	729	733	Right-handed 310
Helix 15	AB6	B	22	27	Right-handed 310
Helix 16	AB7	C	38	43	Right-handed 310
Helix 17	AB8	C	76	80	Right-handed 310
Helix 18	AB9	D	31	45	Right-handed alpha
Helix 19	AC1	D	47	60	Right-handed alpha
Helix 20	AC2	D	67	82	Right-handed alpha
Helix 21	AC3	D	84	99	Right-handed alpha
Helix 22	AC4	D	104	119	Right-handed alpha
Helix 23	AC5	D	123	127	Right-handed 310
Helix 24	AC6	D	137	154	Right-handed alpha
Helix 25	AC7	D	158	189	Right-handed alpha
Helix 26	AC8	D	190	203	Right-handed alpha
Helix 27	AC9	D	208	225	Right-handed alpha
Helix 28	AD1	D	227	242	Right-handed alpha
Helix 29	AD2	E	39	46	Right-handed alpha
Helix 30	AD3	E	51	60	Right-handed alpha

There are 17 sheets in PDB entry 6SMX. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	30	32	first strand
Strand 2	A	83	88	parallel
Strand 3	A	75	80	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	152	157	first strand
Strand 2	A	163	168	anti-parallel
Strand 3	A	94	97	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	271	276	first strand
Strand 2	A	334	342	parallel
Strand 3	A	321	329	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	401	403	first strand
Strand 2	A	412	417	anti-parallel
Strand 3	A	349	355	parallel

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There are 15 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	440	445	first strand
Strand 2	A	457	462	anti-parallel
Strand 3	A	466	471	anti-parallel
Strand 4	A	486	494	anti-parallel
Strand 5	A	505	518	anti-parallel
Strand 6	A	523	537	anti-parallel
Strand 7	A	565	578	anti-parallel
Strand 8	A	590	600	anti-parallel
Strand 9	A	609	618	anti-parallel
Strand 10	A	629	637	anti-parallel
Strand 11	A	710	718	anti-parallel
Strand 12	A	734	745	anti-parallel
Strand 13	A	767	775	anti-parallel
Strand 14	A	785	792	anti-parallel
Strand 15	A	802	804	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	617	620	first strand
Strand 2	A	628	631	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	776	778	first strand
Strand 2	A	781	783	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	176	183	first strand
Strand 2	A	253	261	parallel
Strand 3	A	239	247	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	71	75	first strand
Strand 2	B	80	85	anti-parallel
Strand 3	B	93	96	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	115	117	first strand
Strand 2	B	122	124	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	156	158	first strand
Strand 2	B	161	165	anti-parallel
Strand 3	B	171	175	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	201	203	first strand
Strand 2	B	206	209	anti-parallel
Strand 3	B	215	220	anti-parallel
Strand 4	B	225	231	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	257	261	first strand
Strand 2	B	267	271	anti-parallel
Strand 3	B	277	281	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	288	292	first strand
Strand 2	B	295	299	anti-parallel
Strand 3	B	305	309	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	331	333	first strand
Strand 2	B	336	339	anti-parallel
Strand 3	B	345	349	anti-parallel
Strand 4	B	356	361	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	130	134	first strand
Strand 2	B	141	146	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	32	34	first strand
Strand 2	E	71	80	anti-parallel
Strand 3	E	87	95	anti-parallel
Strand 4	E	101	108	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: 6SMX

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