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

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 6CXS entry

There are 4 chains in PDB entry 6CXS (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER -2	LYS 599
B	SER -2	LYS 599
C	LYS 104	SER 371
D	ILE 18	SER 379

There are 52 helices in PDB entry 6CXS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	30	36	Right-handed 310
Helix 2	AA2	A	56	61	Right-handed alpha
Helix 3	AA3	A	75	79	Right-handed 310
Helix 4	AA4	A	309	324	Right-handed alpha
Helix 5	AA5	A	336	347	Right-handed alpha
Helix 6	AA6	A	376	381	Right-handed alpha
Helix 7	AA7	A	383	399	Right-handed alpha
Helix 8	AA8	A	419	435	Right-handed alpha
Helix 9	AA9	A	477	496	Right-handed alpha
Helix 10	AB1	A	523	539	Right-handed alpha
Helix 11	AB2	A	579	590	Right-handed alpha
Helix 12	AB3	B	30	36	Right-handed 310
Helix 13	AB4	B	56	61	Right-handed alpha
Helix 14	AB5	B	75	79	Right-handed 310
Helix 15	AB6	B	309	324	Right-handed alpha
Helix 16	AB7	B	336	347	Right-handed alpha
Helix 17	AB8	B	376	381	Right-handed alpha
Helix 18	AB9	B	383	399	Right-handed alpha
Helix 19	AC1	B	419	435	Right-handed alpha
Helix 20	AC2	B	477	496	Right-handed alpha
Helix 21	AC3	B	523	539	Right-handed alpha
Helix 22	AC4	B	579	590	Right-handed alpha
Helix 23	AC5	C	130	132	Right-handed 310
Helix 24	AC6	C	133	144	Right-handed alpha
Helix 25	AC7	C	155	164	Right-handed alpha
Helix 26	AC8	C	187	203	Right-handed alpha
Helix 27	AC9	C	211	222	Right-handed alpha
Helix 28	AD1	C	230	233	Right-handed 310
Helix 29	AD2	C	234	239	Right-handed alpha
Helix 30	AD3	C	297	304	Right-handed alpha
Helix 31	AD4	C	319	328	Right-handed alpha
Helix 32	AD5	C	337	354	Right-handed alpha
Helix 33	AD6	C	358	370	Right-handed alpha
Helix 34	AD7	D	23	28	Right-handed 310
Helix 35	AD8	D	48	56	Right-handed alpha
Helix 36	AD9	D	74	82	Right-handed alpha
Helix 37	AE1	D	91	96	Right-handed alpha
Helix 38	AE2	D	97	98	Right-handed 310
Helix 39	AE3	D	99	105	Right-handed 310
Helix 40	AE4	D	137	139	Right-handed 310
Helix 41	AE5	D	140	150	Right-handed alpha
Helix 42	AE6	D	162	171	Right-handed alpha
Helix 43	AE7	D	194	210	Right-handed alpha
Helix 44	AE8	D	218	229	Right-handed alpha
Helix 45	AE9	D	237	239	Right-handed 310
Helix 46	AF1	D	240	247	Right-handed alpha
Helix 47	AF2	D	282	294	Right-handed alpha
Helix 48	AF3	D	295	306	Right-handed alpha
Helix 49	AF4	D	313	321	Right-handed alpha
Helix 50	AF5	D	323	335	Right-handed alpha
Helix 51	AF6	D	344	362	Right-handed alpha
Helix 52	AF7	D	365	378	Right-handed alpha

There are 24 sheets in PDB entry 6CXS. 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,

There are 4 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	12	14	first strand
Strand 2	A	175	180	anti-parallel
Strand 3	A	82	87	anti-parallel
Strand 4	A	113	116	anti-parallel

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There are 6 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	42	46	first strand
Strand 2	A	17	23	anti-parallel
Strand 3	A	65	72	anti-parallel
Strand 4	A	126	133	anti-parallel
Strand 5	A	93	98	anti-parallel
Strand 6	A	101	107	anti-parallel

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There are 2 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	48	49	first strand
Strand 2	A	170	171	anti-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	A	144	151	first strand
Strand 2	A	154	161	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	A	184	195	first strand
Strand 2	A	198	208	anti-parallel
Strand 3	A	232	238	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	224	229	first strand
Strand 2	A	212	218	anti-parallel
Strand 3	A	251	259	anti-parallel
Strand 4	A	262	271	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	276	279	first strand
Strand 2	A	282	285	anti-parallel
Strand 3	A	288	289	anti-parallel

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There are 9 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	292	296	first strand
Strand 2	A	327	329	parallel
Strand 3	A	349	353	parallel
Strand 4	A	404	411	parallel
Strand 5	A	441	445	parallel
Strand 6	A	463	466	parallel
Strand 7	A	501	505	parallel
Strand 8	A	544	550	parallel
Strand 9	A	292	296	parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	12	14	first strand
Strand 2	B	175	180	anti-parallel
Strand 3	B	82	87	anti-parallel
Strand 4	B	113	116	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	42	46	first strand
Strand 2	B	17	23	anti-parallel
Strand 3	B	65	72	anti-parallel
Strand 4	B	126	133	anti-parallel
Strand 5	B	93	98	anti-parallel
Strand 6	B	101	107	anti-parallel

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There are 2 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	48	49	first strand
Strand 2	B	170	171	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	144	149	first strand
Strand 2	B	156	161	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	185	195	first strand
Strand 2	B	198	207	anti-parallel
Strand 3	B	232	238	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	224	229	first strand
Strand 2	B	212	218	anti-parallel
Strand 3	B	251	259	anti-parallel
Strand 4	B	262	271	anti-parallel

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There are 3 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	276	279	first strand
Strand 2	B	282	285	anti-parallel
Strand 3	B	288	289	anti-parallel

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There are 9 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	292	296	first strand
Strand 2	B	327	329	parallel
Strand 3	B	349	353	parallel
Strand 4	B	404	411	parallel
Strand 5	B	441	445	parallel
Strand 6	B	463	466	parallel
Strand 7	B	501	505	parallel
Strand 8	B	544	550	parallel
Strand 9	B	292	296	parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	113	114	first strand
Strand 2	C	260	262	anti-parallel
Strand 3	C	330	331	parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	226	229	first strand
Strand 2	C	116	120	anti-parallel
Strand 3	C	244	247	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	169	174	first strand
Strand 2	C	177	184	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	68	72	first strand
Strand 2	D	267	275	anti-parallel
Strand 3	D	114	120	anti-parallel
Strand 4	D	310	311	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	D	68	72	first strand
Strand 2	D	267	275	anti-parallel
Strand 3	D	337	338	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	D	107	108	first strand
Strand 2	D	111	112	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	154	156	first strand
Strand 2	D	231	236	parallel
Strand 3	D	123	127	anti-parallel
Strand 4	D	251	254	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	176	181	first strand
Strand 2	D	184	191	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: 6CXS

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