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

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 6SOF entry

There are 12 chains in PDB entry 6SOF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 1	SER 719
B	HIS 756	LYS 917
C	HIS 1	SER 719
D	HIS 756	LYS 917
G	GLY 1	ASN 21
H	PHE 1	THR 30
E	GLY 1	ASN 21
F	PHE 1	THR 30
K	GLY 1	ASN 21
L	PHE 1	THR 30
I	GLY 1	ASN 21
J	PHE 1	THR 30

There are 35 helices in PDB entry 6SOF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	16	21	Right-handed 310
Helix 2	AA2	A	42	47	Right-handed 310
Helix 3	AA3	A	193	198	Right-handed alpha
Helix 4	AA4	A	255	264	Right-handed alpha
Helix 5	AA5	A	323	331	Right-handed alpha
Helix 6	AA6	A	350	358	Right-handed alpha
Helix 7	AA7	A	435	445	Right-handed alpha
Helix 8	AA8	A	496	498	Right-handed 310
Helix 9	AA9	A	689	691	Right-handed 310
Helix 10	AB1	A	692	714	Right-handed alpha
Helix 11	AB2	B	862	870	Right-handed alpha
Helix 12	AB3	C	16	24	Right-handed 310
Helix 13	AB4	C	42	49	Right-handed alpha
Helix 14	AB5	C	148	153	Right-handed 310
Helix 15	AB6	C	193	197	Right-handed 310
Helix 16	AB7	C	256	265	Right-handed alpha
Helix 17	AB8	C	323	329	Right-handed alpha
Helix 18	AB9	C	350	358	Right-handed alpha
Helix 19	AC1	C	435	447	Right-handed alpha
Helix 20	AC2	C	448	452	Right-handed 310
Helix 21	AC3	C	496	498	Right-handed 310
Helix 22	AC4	C	691	714	Right-handed alpha
Helix 23	AC5	D	808	813	Right-handed alpha
Helix 24	AC6	D	862	870	Right-handed alpha
Helix 25	AC7	G	2	7	Right-handed alpha
Helix 26	AC8	G	13	18	Right-handed alpha
Helix 27	AC9	H	8	20	Right-handed alpha
Helix 28	AD1	E	2	7	Right-handed alpha
Helix 29	AD2	F	7	20	Right-handed alpha
Helix 30	AD3	K	2	7	Right-handed alpha
Helix 31	AD4	K	12	18	Right-handed alpha
Helix 32	AD5	L	9	20	Right-handed alpha
Helix 33	AD6	I	3	9	Right-handed alpha
Helix 34	AD7	I	12	20	Right-handed alpha
Helix 35	AD8	J	7	20	Right-handed alpha

There are 30 sheets in PDB entry 6SOF. 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	7	13	first strand
Strand 2	A	28	38	parallel
Strand 3	A	56	57	parallel

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There are 5 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	7	13	first strand
Strand 2	A	28	38	parallel
Strand 3	A	61	66	parallel
Strand 4	A	93	96	parallel
Strand 5	A	117	118	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	171	173	first strand
Strand 2	A	178	180	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	213	216	first strand
Strand 2	A	225	227	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	A	231	233	first strand
Strand 2	A	236	238	anti-parallel

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There are 2 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	246	248	first strand
Strand 2	A	252	254	anti-parallel

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There are 2 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	278	280	first strand
Strand 2	A	283	285	anti-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	A	292	293	first strand
Strand 2	A	302	303	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	A	387	388	first strand
Strand 2	A	420	421	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	398	401	first strand
Strand 2	A	425	427	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	A	477	480	first strand
Strand 2	A	485	488	anti-parallel
Strand 3	A	550	551	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	533	534	first strand
Strand 2	A	500	508	anti-parallel
Strand 3	A	562	570	anti-parallel
Strand 4	A	586	588	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	604	605	first strand
Strand 2	A	611	612	anti-parallel

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There are 3 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	760	762	first strand
Strand 2	A	628	633	anti-parallel
Strand 3	B	780	785	anti-parallel

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There are 2 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	827	829	first strand
Strand 2	B	873	875	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	13	first strand
Strand 2	C	32	38	parallel
Strand 3	C	60	66	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	93	96	first strand
Strand 2	C	117	120	parallel
Strand 3	C	144	145	parallel

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There are 2 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	212	216	first strand
Strand 2	C	225	228	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	245	247	first strand
Strand 2	C	253	255	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	C	278	280	first strand
Strand 2	C	283	285	anti-parallel

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There are 2 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	319	321	first strand
Strand 2	C	340	342	parallel

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There are 4 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	335	336	first strand
Strand 2	C	363	364	parallel
Strand 3	C	387	388	parallel
Strand 4	C	420	421	parallel

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There are 2 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	402	403	first strand
Strand 2	C	428	429	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	C	471	472	first strand
Strand 2	C	581	582	parallel

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There are 3 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	475	480	first strand
Strand 2	C	484	489	anti-parallel
Strand 3	C	553	554	anti-parallel

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There are 3 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	533	534	first strand
Strand 2	C	500	509	anti-parallel
Strand 3	C	562	570	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	602	604	first strand
Strand 2	C	611	614	anti-parallel
Strand 3	D	767	770	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	779	780	first strand
Strand 2	D	802	803	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	820	823	first strand
Strand 2	D	827	830	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	D	880	884	first strand
Strand 2	D	901	905	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: 6SOF

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