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

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 7BWN entry

There are 16 chains in PDB entry 7BWN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
F	MET 1	SER 280
L	LEU 325	GLY 356
A	MET 1	SER 280
B	HIS 322	ALA 353
C	MET 1	SER 280
D	LEU 325	ASN 361
E	MET 1	SER 280
G	GLU 324	ALA 355
H	MET 1	SER 280
I	HIS 322	ALA 353
J	MET 1	SER 280
K	GLU 326	ALA 353
M	MET 1	SER 280
N	GLU 326	ALA 353
O	MET 1	SER 280
P	LEU 325	PHE 360

There are 83 helices in PDB entry 7BWN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	F	2	9	Right-handed 310
Helix 2	AA2	F	37	39	Right-handed 310
Helix 3	AA3	F	56	59	Right-handed 310
Helix 4	AA4	F	60	65	Right-handed alpha
Helix 5	AA5	F	68	72	Right-handed 310
Helix 6	AA6	F	75	81	Right-handed 310
Helix 7	AA7	F	82	87	Right-handed alpha
Helix 8	AA8	F	156	159	Right-handed 310
Helix 9	AA9	F	230	241	Right-handed alpha
Helix 10	AB1	F	251	272	Right-handed alpha
Helix 11	AB2	L	334	353	Right-handed alpha
Helix 12	AB3	A	2	9	Right-handed 310
Helix 13	AB4	A	37	39	Right-handed 310
Helix 14	AB5	A	56	59	Right-handed 310
Helix 15	AB6	A	60	65	Right-handed alpha
Helix 16	AB7	A	68	72	Right-handed 310
Helix 17	AB8	A	75	81	Right-handed 310
Helix 18	AB9	A	82	87	Right-handed alpha
Helix 19	AC1	A	156	159	Right-handed 310
Helix 20	AC2	A	230	241	Right-handed alpha
Helix 21	AC3	A	251	272	Right-handed alpha
Helix 22	AC4	B	334	352	Right-handed alpha
Helix 23	AC5	C	2	9	Right-handed 310
Helix 24	AC6	C	56	59	Right-handed 310
Helix 25	AC7	C	60	65	Right-handed alpha
Helix 26	AC8	C	68	72	Right-handed 310
Helix 27	AC9	C	75	81	Right-handed 310
Helix 28	AD1	C	82	87	Right-handed alpha
Helix 29	AD2	C	156	159	Right-handed 310
Helix 30	AD3	C	230	241	Right-handed alpha
Helix 31	AD4	C	251	272	Right-handed alpha
Helix 32	AD5	D	334	354	Right-handed alpha
Helix 33	AD6	E	2	9	Right-handed 310
Helix 34	AD7	E	37	39	Right-handed 310
Helix 35	AD8	E	56	59	Right-handed 310
Helix 36	AD9	E	60	65	Right-handed alpha
Helix 37	AE1	E	68	72	Right-handed 310
Helix 38	AE2	E	75	81	Right-handed 310
Helix 39	AE3	E	82	87	Right-handed alpha
Helix 40	AE4	E	156	159	Right-handed 310
Helix 41	AE5	E	230	241	Right-handed alpha
Helix 42	AE6	E	251	272	Right-handed alpha
Helix 43	AE7	G	334	352	Right-handed alpha
Helix 44	AE8	H	2	9	Right-handed 310
Helix 45	AE9	H	37	39	Right-handed 310
Helix 46	AF1	H	56	59	Right-handed 310
Helix 47	AF2	H	60	65	Right-handed alpha
Helix 48	AF3	H	68	72	Right-handed 310
Helix 49	AF4	H	75	81	Right-handed 310
Helix 50	AF5	H	82	87	Right-handed alpha
Helix 51	AF6	H	156	159	Right-handed 310
Helix 52	AF7	H	230	241	Right-handed alpha
Helix 53	AF8	H	251	272	Right-handed alpha
Helix 54	AF9	I	334	352	Right-handed alpha
Helix 55	AG1	J	2	9	Right-handed 310
Helix 56	AG2	J	56	59	Right-handed 310
Helix 57	AG3	J	60	65	Right-handed alpha
Helix 58	AG4	J	68	72	Right-handed 310
Helix 59	AG5	J	75	81	Right-handed 310
Helix 60	AG6	J	82	87	Right-handed alpha
Helix 61	AG7	J	156	159	Right-handed 310
Helix 62	AG8	J	230	241	Right-handed alpha
Helix 63	AG9	J	251	272	Right-handed alpha
Helix 64	AH1	K	334	352	Right-handed alpha
Helix 65	AH2	M	2	9	Right-handed 310
Helix 66	AH3	M	56	59	Right-handed 310
Helix 67	AH4	M	60	65	Right-handed alpha
Helix 68	AH5	M	68	72	Right-handed 310
Helix 69	AH6	M	75	81	Right-handed 310
Helix 70	AH7	M	82	87	Right-handed alpha
Helix 71	AH8	M	230	241	Right-handed alpha
Helix 72	AH9	M	251	272	Right-handed alpha
Helix 73	AI1	N	334	352	Right-handed alpha
Helix 74	AI2	O	2	9	Right-handed 310
Helix 75	AI3	O	56	59	Right-handed 310
Helix 76	AI4	O	60	65	Right-handed alpha
Helix 77	AI5	O	68	72	Right-handed 310
Helix 78	AI6	O	75	81	Right-handed 310
Helix 79	AI7	O	82	87	Right-handed alpha
Helix 80	AI8	O	156	159	Right-handed 310
Helix 81	AI9	O	230	241	Right-handed alpha
Helix 82	AJ1	O	251	272	Right-handed alpha
Helix 83	AJ2	P	334	354	Right-handed alpha

There are 16 sheets in PDB entry 7BWN. 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 12 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	12	22	first strand
Strand 2	F	25	36	anti-parallel
Strand 3	F	41	48	anti-parallel
Strand 4	F	217	227	anti-parallel
Strand 5	F	199	208	anti-parallel
Strand 6	F	148	155	anti-parallel
Strand 7	F	160	170	anti-parallel
Strand 8	F	176	187	anti-parallel
Strand 9	F	92	100	anti-parallel
Strand 10	F	105	115	anti-parallel
Strand 11	F	118	128	anti-parallel
Strand 12	F	12	22	parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	244	250	first strand
Strand 2	L	327	333	anti-parallel

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There are 12 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	12	22	first strand
Strand 2	A	25	36	anti-parallel
Strand 3	A	41	48	anti-parallel
Strand 4	A	217	227	anti-parallel
Strand 5	A	199	208	anti-parallel
Strand 6	A	148	155	anti-parallel
Strand 7	A	160	170	anti-parallel
Strand 8	A	176	187	anti-parallel
Strand 9	A	92	100	anti-parallel
Strand 10	A	105	115	anti-parallel
Strand 11	A	118	128	anti-parallel
Strand 12	A	12	22	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	244	250	first strand
Strand 2	B	327	333	anti-parallel

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There are 12 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	11	22	first strand
Strand 2	C	25	36	anti-parallel
Strand 3	C	41	48	anti-parallel
Strand 4	C	217	227	anti-parallel
Strand 5	C	199	208	anti-parallel
Strand 6	C	148	155	anti-parallel
Strand 7	C	160	170	anti-parallel
Strand 8	C	176	187	anti-parallel
Strand 9	C	92	100	anti-parallel
Strand 10	C	105	115	anti-parallel
Strand 11	C	118	128	anti-parallel
Strand 12	C	11	22	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	C	244	250	first strand
Strand 2	D	327	333	anti-parallel

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There are 12 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	12	22	first strand
Strand 2	E	25	36	anti-parallel
Strand 3	E	41	48	anti-parallel
Strand 4	E	217	227	anti-parallel
Strand 5	E	199	208	anti-parallel
Strand 6	E	148	155	anti-parallel
Strand 7	E	160	170	anti-parallel
Strand 8	E	176	187	anti-parallel
Strand 9	E	92	100	anti-parallel
Strand 10	E	105	115	anti-parallel
Strand 11	E	118	128	anti-parallel
Strand 12	E	12	22	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	E	244	250	first strand
Strand 2	G	327	333	anti-parallel

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There are 12 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	12	22	first strand
Strand 2	H	25	36	anti-parallel
Strand 3	H	41	48	anti-parallel
Strand 4	H	217	227	anti-parallel
Strand 5	H	199	208	anti-parallel
Strand 6	H	148	155	anti-parallel
Strand 7	H	160	170	anti-parallel
Strand 8	H	176	187	anti-parallel
Strand 9	H	92	100	anti-parallel
Strand 10	H	105	115	anti-parallel
Strand 11	H	118	128	anti-parallel
Strand 12	H	12	22	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	H	244	250	first strand
Strand 2	I	327	333	anti-parallel

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There are 12 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	11	22	first strand
Strand 2	J	25	36	anti-parallel
Strand 3	J	41	48	anti-parallel
Strand 4	J	217	227	anti-parallel
Strand 5	J	199	208	anti-parallel
Strand 6	J	148	155	anti-parallel
Strand 7	J	160	170	anti-parallel
Strand 8	J	176	187	anti-parallel
Strand 9	J	92	100	anti-parallel
Strand 10	J	105	115	anti-parallel
Strand 11	J	118	128	anti-parallel
Strand 12	J	11	22	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	244	250	first strand
Strand 2	K	327	333	anti-parallel

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There are 12 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	11	22	first strand
Strand 2	M	25	36	anti-parallel
Strand 3	M	41	48	anti-parallel
Strand 4	M	217	227	anti-parallel
Strand 5	M	199	208	anti-parallel
Strand 6	M	148	155	anti-parallel
Strand 7	M	160	170	anti-parallel
Strand 8	M	176	187	anti-parallel
Strand 9	M	92	100	anti-parallel
Strand 10	M	105	115	anti-parallel
Strand 11	M	118	128	anti-parallel
Strand 12	M	11	22	parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	244	250	first strand
Strand 2	N	327	333	anti-parallel

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There are 12 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	11	22	first strand
Strand 2	O	25	36	anti-parallel
Strand 3	O	41	48	anti-parallel
Strand 4	O	217	227	anti-parallel
Strand 5	O	199	208	anti-parallel
Strand 6	O	148	155	anti-parallel
Strand 7	O	160	170	anti-parallel
Strand 8	O	176	187	anti-parallel
Strand 9	O	92	100	anti-parallel
Strand 10	O	105	115	anti-parallel
Strand 11	O	118	128	anti-parallel
Strand 12	O	11	22	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	O	244	250	first strand
Strand 2	P	327	333	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: 7BWN

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