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

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 6OBV entry

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

Chain ID	Initial residue	Terminal residue
A	SER 25	GLY 312
B	SER 25	SER 311
C	ALA 24	SER 311
D	SER 25	PRO 301

There are 34 helices in PDB entry 6OBV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	25	30	Right-handed alpha
Helix 2	AA2	A	63	67	Right-handed 310
Helix 3	AA3	A	78	93	Right-handed alpha
Helix 4	AA4	A	177	186	Right-handed alpha
Helix 5	AA5	A	191	194	Right-handed 310
Helix 6	AA6	A	213	219	Right-handed alpha
Helix 7	AA7	A	220	223	Right-handed 310
Helix 8	AA8	A	226	233	Right-handed alpha
Helix 9	AA9	A	234	236	Right-handed 310
Helix 10	AB1	A	237	242	Right-handed alpha
Helix 11	AB2	B	26	30	Right-handed alpha
Helix 12	AB3	B	63	67	Right-handed 310
Helix 13	AB4	B	78	93	Right-handed alpha
Helix 14	AB5	B	177	184	Right-handed alpha
Helix 15	AB6	B	191	194	Right-handed 310
Helix 16	AB7	B	213	221	Right-handed alpha
Helix 17	AB8	B	226	234	Right-handed alpha
Helix 18	AB9	B	235	240	Right-handed 310
Helix 19	AC1	C	27	31	Right-handed 310
Helix 20	AC2	C	63	67	Right-handed 310
Helix 21	AC3	C	78	93	Right-handed alpha
Helix 22	AC4	C	177	186	Right-handed alpha
Helix 23	AC5	C	191	194	Right-handed 310
Helix 24	AC6	C	213	218	Right-handed alpha
Helix 25	AC7	C	219	223	Right-handed 310
Helix 26	AC8	C	226	242	Right-handed alpha
Helix 27	AC9	D	26	30	Right-handed alpha
Helix 28	AD1	D	63	67	Right-handed 310
Helix 29	AD2	D	78	93	Right-handed alpha
Helix 30	AD3	D	177	186	Right-handed alpha
Helix 31	AD4	D	191	194	Right-handed 310
Helix 32	AD5	D	213	221	Right-handed alpha
Helix 33	AD6	D	226	236	Right-handed alpha
Helix 34	AD7	D	237	240	Right-handed 310

There are 8 sheets in PDB entry 6OBV. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 14 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	33	34	first strand
Strand 2	A	40	45	anti-parallel
Strand 3	A	52	58	anti-parallel
Strand 4	A	115	121	anti-parallel
Strand 5	A	130	137	anti-parallel
Strand 6	A	144	152	anti-parallel
Strand 7	A	97	103	anti-parallel
Strand 8	A	247	257	anti-parallel
Strand 9	A	288	299	anti-parallel
Strand 10	A	277	282	anti-parallel
Strand 11	A	264	271	anti-parallel
Strand 12	A	205	211	anti-parallel
Strand 13	A	196	202	anti-parallel
Strand 14	A	171	173	anti-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	A	74	75	first strand
Strand 2	A	69	71	anti-parallel
Strand 3	A	187	189	anti-parallel

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There are 14 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	33	34	first strand
Strand 2	B	42	45	anti-parallel
Strand 3	B	52	58	anti-parallel
Strand 4	B	115	121	anti-parallel
Strand 5	B	130	137	anti-parallel
Strand 6	B	144	152	anti-parallel
Strand 7	B	97	103	anti-parallel
Strand 8	B	247	257	anti-parallel
Strand 9	B	288	299	anti-parallel
Strand 10	B	277	282	anti-parallel
Strand 11	B	264	271	anti-parallel
Strand 12	B	205	211	anti-parallel
Strand 13	B	196	202	anti-parallel
Strand 14	B	171	173	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	B	108	109	first strand
Strand 2	B	74	76	anti-parallel
Strand 3	B	69	71	anti-parallel
Strand 4	B	187	189	anti-parallel

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There are 14 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	33	34	first strand
Strand 2	C	42	45	anti-parallel
Strand 3	C	52	58	anti-parallel
Strand 4	C	115	121	anti-parallel
Strand 5	C	130	137	anti-parallel
Strand 6	C	144	152	anti-parallel
Strand 7	C	97	103	anti-parallel
Strand 8	C	247	257	anti-parallel
Strand 9	C	288	299	anti-parallel
Strand 10	C	276	282	anti-parallel
Strand 11	C	264	272	anti-parallel
Strand 12	C	205	211	anti-parallel
Strand 13	C	196	202	anti-parallel
Strand 14	C	171	172	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	C	74	75	first strand
Strand 2	C	69	71	anti-parallel
Strand 3	C	187	189	anti-parallel

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There are 14 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	33	34	first strand
Strand 2	D	40	45	anti-parallel
Strand 3	D	52	58	anti-parallel
Strand 4	D	115	121	anti-parallel
Strand 5	D	130	137	anti-parallel
Strand 6	D	144	152	anti-parallel
Strand 7	D	97	103	anti-parallel
Strand 8	D	247	257	anti-parallel
Strand 9	D	288	299	anti-parallel
Strand 10	D	277	282	anti-parallel
Strand 11	D	264	271	anti-parallel
Strand 12	D	205	211	anti-parallel
Strand 13	D	196	202	anti-parallel
Strand 14	D	171	173	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	74	75	first strand
Strand 2	D	69	71	anti-parallel
Strand 3	D	187	189	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: 6OBV

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