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

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 6RBN entry

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

Chain ID	Initial residue	Terminal residue
A	ALA 2	ALA 149
B	ALA 2	ALA 149
C	VAL 3	ILE 352
D	VAL 4	MET 449

There are 28 helices in PDB entry 6RBN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	12	Right-handed alpha
Helix 2	AA2	A	77	82	Right-handed alpha
Helix 3	AA3	B	7	12	Right-handed alpha
Helix 4	AA4	B	77	82	Right-handed alpha
Helix 5	AA5	C	51	59	Right-handed alpha
Helix 6	AA6	C	65	76	Right-handed alpha
Helix 7	AA7	C	89	98	Right-handed alpha
Helix 8	AA8	C	111	123	Right-handed alpha
Helix 9	AA9	C	142	147	Right-handed alpha
Helix 10	AB1	C	172	188	Right-handed alpha
Helix 11	AB2	C	209	217	Right-handed alpha
Helix 12	AB3	C	249	268	Right-handed alpha
Helix 13	AB4	C	269	271	Right-handed 310
Helix 14	AB5	C	276	296	Right-handed alpha
Helix 15	AB6	C	304	308	Right-handed alpha
Helix 16	AB7	C	320	325	Right-handed alpha
Helix 17	AB8	D	52	60	Right-handed alpha
Helix 18	AB9	D	110	121	Right-handed alpha
Helix 19	AC1	D	136	142	Right-handed alpha
Helix 20	AC2	D	142	150	Right-handed alpha
Helix 21	AC3	D	162	173	Right-handed alpha
Helix 22	AC4	D	174	177	Right-handed 310
Helix 23	AC5	D	270	285	Right-handed alpha
Helix 24	AC6	D	307	312	Right-handed alpha
Helix 25	AC7	D	346	365	Right-handed alpha
Helix 26	AC8	D	366	368	Right-handed 310
Helix 27	AC9	D	373	393	Right-handed alpha
Helix 28	AD1	D	417	423	Right-handed alpha

There are 16 sheets in PDB entry 6RBN. 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,

There are 7 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	26	27	first strand
Strand 2	A	19	23	anti-parallel
Strand 3	A	92	99	anti-parallel
Strand 4	A	106	121	anti-parallel
Strand 5	A	134	140	anti-parallel
Strand 6	A	63	69	anti-parallel
Strand 7	A	32	34	anti-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	26	27	first strand
Strand 2	A	19	23	anti-parallel
Strand 3	A	92	99	anti-parallel
Strand 4	A	106	121	anti-parallel
Strand 5	A	144	148	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	42	46	first strand
Strand 2	A	52	56	anti-parallel

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There are 7 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	26	27	first strand
Strand 2	B	19	23	anti-parallel
Strand 3	B	92	99	anti-parallel
Strand 4	B	106	121	anti-parallel
Strand 5	B	134	140	anti-parallel
Strand 6	B	63	69	anti-parallel
Strand 7	B	32	34	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	26	27	first strand
Strand 2	B	19	23	anti-parallel
Strand 3	B	92	99	anti-parallel
Strand 4	B	106	121	anti-parallel
Strand 5	B	144	148	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	B	42	46	first strand
Strand 2	B	52	56	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	46	49	first strand
Strand 2	C	82	86	anti-parallel
Strand 3	C	30	34	parallel
Strand 4	C	102	105	parallel
Strand 5	C	127	129	parallel
Strand 6	C	156	157	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	C	225	226	first strand
Strand 2	C	234	235	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	C	273	274	first strand
Strand 2	D	437	438	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	309	312	first strand
Strand 2	C	332	335	anti-parallel
Strand 3	D	445	446	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	C	328	330	first strand
Strand 2	D	440	442	parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	31	34	first strand
Strand 2	D	127	130	parallel
Strand 3	D	48	49	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	D	185	188	first strand
Strand 2	D	204	207	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	D	266	268	first strand
Strand 2	D	211	213	anti-parallel
Strand 3	D	301	302	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	D	322	325	first strand
Strand 2	D	329	332	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	406	409	first strand
Strand 2	D	429	432	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: 6RBN

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