Analysis of interatomic Contacts of Structural Units in PDB entry:
5B1I

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 5B1I entry

There are 8 chains in PDB entry 5B1I (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LYS 303
B	MET 1	LYS 303
C	MET 1	LYS 303
D	MET 1	LYS 303
E	MET 1	LYS 303
F	MET 1	LYS 303
G	MET 1	LYS 303
H	MET 1	LYS 303

There are123 helices in PDB entry 5B1I. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	5	10	Right-handed 310
Helix 2	AA2	A	22	26	Right-handed 310
Helix 3	AA3	A	34	36	Right-handed 310
Helix 4	AA4	A	41	56	Right-handed alpha
Helix 5	AA5	A	71	84	Right-handed alpha
Helix 6	AA6	A	97	107	Right-handed alpha
Helix 7	AA7	A	115	117	Right-handed 310
Helix 8	AA8	A	118	132	Right-handed alpha
Helix 9	AA9	A	146	155	Right-handed alpha
Helix 10	AB1	A	155	164	Right-handed alpha
Helix 11	AB2	A	178	190	Right-handed alpha
Helix 12	AB3	A	226	232	Right-handed 310
Helix 13	AB4	A	241	257	Right-handed alpha
Helix 14	AB5	A	261	275	Right-handed alpha
Helix 15	AB6	A	291	299	Right-handed 310
Helix 16	AB7	B	5	10	Right-handed 310
Helix 17	AB8	B	22	26	Right-handed 310
Helix 18	AB9	B	34	36	Right-handed 310
Helix 19	AC1	B	41	56	Right-handed alpha
Helix 20	AC2	B	71	84	Right-handed alpha
Helix 21	AC3	B	97	107	Right-handed alpha
Helix 22	AC4	B	115	117	Right-handed 310
Helix 23	AC5	B	118	132	Right-handed alpha
Helix 24	AC6	B	146	155	Right-handed alpha
Helix 25	AC7	B	155	164	Right-handed alpha
Helix 26	AC8	B	178	190	Right-handed alpha
Helix 27	AC9	B	205	209	Right-handed 310
Helix 28	AD1	B	226	232	Right-handed 310
Helix 29	AD2	B	241	257	Right-handed alpha
Helix 30	AD3	B	261	275	Right-handed alpha
Helix 31	AD4	B	291	299	Right-handed 310
Helix 32	AD5	C	5	10	Right-handed 310
Helix 33	AD6	C	34	36	Right-handed 310
Helix 34	AD7	C	41	56	Right-handed alpha
Helix 35	AD8	C	71	84	Right-handed alpha
Helix 36	AD9	C	97	107	Right-handed alpha
Helix 37	AE1	C	115	117	Right-handed 310
Helix 38	AE2	C	118	132	Right-handed alpha
Helix 39	AE3	C	146	155	Right-handed alpha
Helix 40	AE4	C	155	164	Right-handed alpha
Helix 41	AE5	C	178	190	Right-handed alpha
Helix 42	AE6	C	205	209	Right-handed 310
Helix 43	AE7	C	226	232	Right-handed 310
Helix 44	AE8	C	241	257	Right-handed alpha
Helix 45	AE9	C	261	276	Right-handed alpha
Helix 46	AF1	C	291	299	Right-handed 310
Helix 47	AF2	D	5	10	Right-handed 310
Helix 48	AF3	D	22	26	Right-handed 310
Helix 49	AF4	D	34	36	Right-handed 310
Helix 50	AF5	D	41	56	Right-handed alpha
Helix 51	AF6	D	71	84	Right-handed alpha
Helix 52	AF7	D	97	107	Right-handed alpha
Helix 53	AF8	D	118	134	Right-handed alpha
Helix 54	AF9	D	146	154	Right-handed alpha
Helix 55	AG1	D	155	164	Right-handed alpha
Helix 56	AG2	D	178	190	Right-handed alpha
Helix 57	AG3	D	205	209	Right-handed 310
Helix 58	AG4	D	226	231	Right-handed 310
Helix 59	AG5	D	241	257	Right-handed alpha
Helix 60	AG6	D	261	275	Right-handed alpha
Helix 61	AG7	D	276	278	Right-handed 310
Helix 62	AG8	D	292	296	Right-handed 310
Helix 63	AG9	E	5	10	Right-handed 310
Helix 64	AH1	E	22	26	Right-handed 310
Helix 65	AH2	E	34	36	Right-handed 310
Helix 66	AH3	E	41	56	Right-handed alpha
Helix 67	AH4	E	71	84	Right-handed alpha
Helix 68	AH5	E	97	107	Right-handed alpha
Helix 69	AH6	E	115	117	Right-handed 310
Helix 70	AH7	E	118	133	Right-handed alpha
Helix 71	AH8	E	146	155	Right-handed alpha
Helix 72	AH9	E	155	164	Right-handed alpha
Helix 73	AI1	E	178	190	Right-handed alpha
Helix 74	AI2	E	226	231	Right-handed 310
Helix 75	AI3	E	241	257	Right-handed alpha
Helix 76	AI4	E	261	275	Right-handed alpha
Helix 77	AI5	E	291	299	Right-handed 310
Helix 78	AI6	F	5	10	Right-handed 310
Helix 79	AI7	F	22	26	Right-handed 310
Helix 80	AI8	F	34	36	Right-handed 310
Helix 81	AI9	F	41	56	Right-handed alpha
Helix 82	AJ1	F	71	84	Right-handed alpha
Helix 83	AJ2	F	97	107	Right-handed alpha
Helix 84	AJ3	F	115	117	Right-handed 310
Helix 85	AJ4	F	118	132	Right-handed alpha
Helix 86	AJ5	F	146	155	Right-handed alpha
Helix 87	AJ6	F	155	164	Right-handed alpha
Helix 88	AJ7	F	178	190	Right-handed alpha
Helix 89	AJ8	F	205	209	Right-handed 310
Helix 90	AJ9	F	226	232	Right-handed 310
Helix 91	AK1	F	241	257	Right-handed alpha
Helix 92	AK2	F	261	276	Right-handed alpha
Helix 93	AK3	F	291	299	Right-handed 310
Helix 94	AK4	G	5	10	Right-handed 310
Helix 95	AK5	G	22	26	Right-handed 310
Helix 96	AK6	G	34	36	Right-handed 310
Helix 97	AK7	G	41	56	Right-handed alpha
Helix 98	AK8	G	71	84	Right-handed alpha
Helix 99	AK9	G	97	107	Right-handed alpha
Helix 100	AL1	G	115	117	Right-handed 310
Helix 101	AL2	G	118	134	Right-handed alpha
Helix 102	AL3	G	146	155	Right-handed alpha
Helix 103	AL4	G	155	164	Right-handed alpha
Helix 104	AL5	G	178	190	Right-handed alpha
Helix 105	AL6	G	205	209	Right-handed 310
Helix 106	AL7	G	226	232	Right-handed 310
Helix 107	AL8	G	241	256	Right-handed alpha
Helix 108	AL9	G	261	277	Right-handed alpha
Helix 109	AM1	G	291	296	Right-handed 310
Helix 110	AM2	H	5	10	Right-handed 310
Helix 111	AM3	H	22	26	Right-handed 310
Helix 112	AM4	H	34	36	Right-handed 310
Helix 113	AM5	H	41	56	Right-handed alpha
Helix 114	AM6	H	71	85	Right-handed alpha
Helix 115	AM7	H	97	107	Right-handed alpha
Helix 116	AM8	H	118	133	Right-handed alpha
Helix 117	AM9	H	146	154	Right-handed alpha
Helix 118	AN1	H	155	164	Right-handed alpha
Helix 119	AN2	H	178	190	Right-handed alpha
Helix 120	AN3	H	226	232	Right-handed 310
Helix 121	AN4	H	241	256	Right-handed alpha
Helix 122	AN5	H	261	275	Right-handed alpha
Helix 123	AN6	H	291	296	Right-handed 310

There are 16 sheets in PDB entry 5B1I. 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	2	3	first strand
Strand 2	B	15	17	parallel
Strand 3	B	27	32	anti-parallel
Strand 4	B	283	288	parallel
Strand 5	B	170	174	parallel
Strand 6	B	196	202	parallel
Strand 7	B	234	240	parallel

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There are 7 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	234	240	first strand
Strand 2	A	196	202	parallel
Strand 3	A	170	174	parallel
Strand 4	A	283	288	parallel
Strand 5	A	27	32	parallel
Strand 6	A	15	17	anti-parallel
Strand 7	B	2	3	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	110	114	first strand
Strand 2	A	87	93	parallel
Strand 3	A	64	68	parallel
Strand 4	A	137	138	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	110	114	first strand
Strand 2	B	87	93	parallel
Strand 3	B	64	68	parallel
Strand 4	B	137	138	parallel

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There are 7 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	2	3	first strand
Strand 2	D	15	17	parallel
Strand 3	D	27	32	anti-parallel
Strand 4	D	283	288	parallel
Strand 5	D	170	174	parallel
Strand 6	D	196	202	parallel
Strand 7	D	234	240	parallel

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There are 7 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	234	240	first strand
Strand 2	C	196	202	parallel
Strand 3	C	170	174	parallel
Strand 4	C	283	288	parallel
Strand 5	C	27	32	parallel
Strand 6	C	15	17	anti-parallel
Strand 7	D	2	3	parallel

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There are 4 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	110	114	first strand
Strand 2	C	87	93	parallel
Strand 3	C	64	68	parallel
Strand 4	C	137	138	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	D	110	114	first strand
Strand 2	D	87	93	parallel
Strand 3	D	64	68	parallel
Strand 4	D	137	138	parallel

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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	2	3	first strand
Strand 2	F	15	17	parallel
Strand 3	F	27	32	anti-parallel
Strand 4	F	283	288	parallel
Strand 5	F	170	174	parallel
Strand 6	F	196	202	parallel
Strand 7	F	234	240	parallel

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There are 7 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	234	240	first strand
Strand 2	E	196	202	parallel
Strand 3	E	170	174	parallel
Strand 4	E	283	288	parallel
Strand 5	E	27	32	parallel
Strand 6	E	15	17	anti-parallel
Strand 7	F	2	3	parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	110	114	first strand
Strand 2	E	87	93	parallel
Strand 3	E	64	68	parallel
Strand 4	E	137	138	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	F	110	114	first strand
Strand 2	F	87	93	parallel
Strand 3	F	64	68	parallel
Strand 4	F	137	138	parallel

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There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	2	3	first strand
Strand 2	H	15	17	parallel
Strand 3	H	27	32	anti-parallel
Strand 4	H	283	288	parallel
Strand 5	H	170	174	parallel
Strand 6	H	196	202	parallel
Strand 7	H	234	240	parallel

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There are 7 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	234	240	first strand
Strand 2	G	196	202	parallel
Strand 3	G	170	174	parallel
Strand 4	G	283	288	parallel
Strand 5	G	27	32	parallel
Strand 6	G	15	17	anti-parallel
Strand 7	H	2	3	parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	110	114	first strand
Strand 2	G	87	93	parallel
Strand 3	G	64	68	parallel
Strand 4	G	137	138	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	H	110	114	first strand
Strand 2	H	87	93	parallel
Strand 3	H	64	68	parallel
Strand 4	H	137	138	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: 5B1I

Analysis of interatomic Contacts of Structural Units in PDB entry:
5B1I