Analysis of interatomic Contacts of Structural Units in PDB entry:
7BYF

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 7BYF entry

There are 6 chains in PDB entry 7BYF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 23	ARG 365
B	PRO 157	LYS 213
F	ALA 5	LEU 418
C	ALA 5	LEU 418
D	GLU 23	ARG 365
E	PRO 157	LYS 213

There are 16 helices in PDB entry 7BYF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	249	254	Right-handed alpha
Helix 2	AA2	A	341	345	Right-handed 310
Helix 3	AA3	B	188	192	Right-handed 310
Helix 4	AA4	B	199	210	Right-handed alpha
Helix 5	AA5	F	47	53	Right-handed alpha
Helix 6	AA6	F	63	67	Right-handed 310
Helix 7	AA7	F	69	73	Right-handed 310
Helix 8	AA8	F	127	129	Right-handed 310
Helix 9	AA9	F	391	395	Right-handed 310
Helix 10	AB1	C	48	53	Right-handed alpha
Helix 11	AB2	C	63	67	Right-handed 310
Helix 12	AB3	C	127	129	Right-handed 310
Helix 13	AB4	D	249	254	Right-handed alpha
Helix 14	AB5	D	341	345	Right-handed 310
Helix 15	AB6	E	188	192	Right-handed 310
Helix 16	AB7	E	199	210	Right-handed alpha

There are 35 sheets in PDB entry 7BYF. 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, AD4, AD5, AD6, AD7, AD8,

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	32	33	first strand
Strand 2	A	352	357	anti-parallel
Strand 3	A	329	334	anti-parallel
Strand 4	A	318	323	anti-parallel

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There are 4 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	47	first strand
Strand 2	A	55	61	anti-parallel
Strand 3	A	65	71	anti-parallel
Strand 4	A	77	84	anti-parallel

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There are 4 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	89	94	first strand
Strand 2	A	100	105	anti-parallel
Strand 3	A	109	114	anti-parallel
Strand 4	A	119	125	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	A	130	137	first strand
Strand 2	A	142	148	anti-parallel
Strand 3	A	152	156	anti-parallel
Strand 4	A	165	168	anti-parallel

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There are 4 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	173	179	first strand
Strand 2	A	182	187	anti-parallel
Strand 3	A	191	196	anti-parallel
Strand 4	A	202	206	anti-parallel

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There are 5 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	215	222	first strand
Strand 2	A	228	235	anti-parallel
Strand 3	A	239	244	anti-parallel
Strand 4	A	255	258	anti-parallel
Strand 5	C	415	416	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	271	273	first strand
Strand 2	B	181	186	parallel
Strand 3	B	168	172	anti-parallel

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There are 4 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	276	281	first strand
Strand 2	A	288	292	anti-parallel
Strand 3	A	297	301	anti-parallel
Strand 4	A	306	310	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	7	9	first strand
Strand 2	F	13	17	anti-parallel
Strand 3	F	22	26	anti-parallel
Strand 4	F	117	123	anti-parallel
Strand 5	F	74	80	anti-parallel
Strand 6	F	91	92	anti-parallel

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There are 8 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	7	9	first strand
Strand 2	F	13	17	anti-parallel
Strand 3	F	22	26	anti-parallel
Strand 4	F	117	123	anti-parallel
Strand 5	F	74	80	anti-parallel
Strand 6	F	374	377	parallel
Strand 7	F	382	385	anti-parallel
Strand 8	F	388	390	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	F	30	31	first strand
Strand 2	F	110	111	anti-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	F	40	43	first strand
Strand 2	F	101	106	anti-parallel
Strand 3	F	86	88	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	F	56	58	first strand
Strand 2	F	402	404	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	149	155	first strand
Strand 2	F	159	170	anti-parallel
Strand 3	F	177	182	anti-parallel
Strand 4	F	222	229	anti-parallel
Strand 5	F	208	214	anti-parallel

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There are 7 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	149	155	first strand
Strand 2	F	159	170	anti-parallel
Strand 3	F	236	246	anti-parallel
Strand 4	F	189	198	anti-parallel
Strand 5	F	131	134	anti-parallel
Strand 6	F	252	254	parallel
Strand 7	F	295	296	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	270	273	first strand
Strand 2	F	350	359	anti-parallel
Strand 3	F	304	309	anti-parallel
Strand 4	F	323	325	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	278	280	first strand
Strand 2	F	343	345	anti-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	F	285	290	first strand
Strand 2	F	331	336	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	411	412	first strand
Strand 2	D	306	310	anti-parallel
Strand 3	D	297	301	anti-parallel
Strand 4	D	288	292	anti-parallel
Strand 5	D	276	281	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	415	417	first strand
Strand 2	D	255	258	anti-parallel
Strand 3	D	239	244	anti-parallel
Strand 4	D	228	235	anti-parallel
Strand 5	D	215	222	anti-parallel

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There are 9 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	16	17	first strand
Strand 2	C	22	25	anti-parallel
Strand 3	C	117	123	anti-parallel
Strand 4	C	74	80	anti-parallel
Strand 5	C	375	377	parallel
Strand 6	C	382	385	anti-parallel
Strand 7	C	388	390	anti-parallel
Strand 8	C	350	360	anti-parallel
Strand 9	C	270	273	anti-parallel

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There are 8 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	91	92	first strand
Strand 2	C	74	80	anti-parallel
Strand 3	C	375	377	parallel
Strand 4	C	382	385	anti-parallel
Strand 5	C	388	390	anti-parallel
Strand 6	C	350	360	anti-parallel
Strand 7	C	304	310	anti-parallel
Strand 8	C	323	325	anti-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	30	31	first strand
Strand 2	C	110	111	anti-parallel

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There are 3 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	39	47	first strand
Strand 2	C	99	106	anti-parallel
Strand 3	C	86	88	anti-parallel

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There are 2 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	56	57	first strand
Strand 2	C	403	404	anti-parallel

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There are 6 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	136	138	first strand
Strand 2	C	208	216	parallel
Strand 3	C	222	229	anti-parallel
Strand 4	C	177	182	anti-parallel
Strand 5	C	159	170	anti-parallel
Strand 6	C	149	155	anti-parallel

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There are 10 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	136	138	first strand
Strand 2	C	208	216	parallel
Strand 3	C	222	229	anti-parallel
Strand 4	C	177	182	anti-parallel
Strand 5	C	159	170	anti-parallel
Strand 6	C	236	246	anti-parallel
Strand 7	C	189	198	anti-parallel
Strand 8	C	131	134	anti-parallel
Strand 9	C	252	254	parallel
Strand 10	C	295	296	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	C	279	280	first strand
Strand 2	C	343	344	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	C	285	290	first strand
Strand 2	C	331	336	anti-parallel

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There are 4 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	32	33	first strand
Strand 2	D	352	357	anti-parallel
Strand 3	D	329	334	anti-parallel
Strand 4	D	318	323	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	42	47	first strand
Strand 2	D	56	61	anti-parallel
Strand 3	D	65	71	anti-parallel
Strand 4	D	77	84	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	89	94	first strand
Strand 2	D	100	105	anti-parallel
Strand 3	D	109	114	anti-parallel
Strand 4	D	119	125	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	130	135	first strand
Strand 2	D	144	148	anti-parallel
Strand 3	D	152	156	anti-parallel
Strand 4	D	165	168	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	173	179	first strand
Strand 2	D	182	187	anti-parallel
Strand 3	D	191	196	anti-parallel
Strand 4	D	202	206	anti-parallel

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There are 3 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	271	273	first strand
Strand 2	E	179	186	parallel
Strand 3	E	168	174	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: 7BYF

Analysis of interatomic Contacts of Structural Units in PDB entry:
7BYF