Analysis of interatomic Contacts of Structural Units in PDB entry:
9BNK

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 9BNK entry

There are 9 chains in PDB entry 9BNK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
H	LEU 1	ALA 100
H	THR 100	SER 113
L	ASP 1	LYS 107
G	GLU 32	VAL 506
B	LEU 520	ASP 664
E	GLU 32	VAL 506
F	GLU 32	VAL 506
C	VAL 518	ASP 664
A	PHE 519	ASP 664

There are 43 helices in PDB entry 9BNK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	H	83	87	Right-handed 310
Helix 2	AA2	G	98	117	Right-handed alpha
Helix 3	AA3	G	122	126	Right-handed 310
Helix 4	AA4	G	335	354	Right-handed alpha
Helix 5	AA5	G	368	373	Right-handed alpha
Helix 6	AA6	G	387	390	Right-handed 310
Helix 7	AA7	G	474	481	Right-handed alpha
Helix 8	AA8	B	529	534	Right-handed alpha
Helix 9	AA9	B	537	542	Right-handed alpha
Helix 10	AB1	B	543	545	Right-handed 310
Helix 11	AB2	B	569	595	Right-handed alpha
Helix 12	AB3	B	611	615	Right-handed 310
Helix 13	AB4	B	619	624	Right-handed alpha
Helix 14	AB5	B	627	633	Right-handed alpha
Helix 15	AB6	B	638	663	Right-handed alpha
Helix 16	AB7	E	98	117	Right-handed alpha
Helix 17	AB8	E	122	126	Right-handed 310
Helix 18	AB9	E	335	350	Right-handed alpha
Helix 19	AC1	E	351	353	Right-handed 310
Helix 20	AC2	E	368	373	Right-handed alpha
Helix 21	AC3	E	387	390	Right-handed 310
Helix 22	AC4	E	460	464	Right-handed 310
Helix 23	AC5	E	475	483	Right-handed alpha
Helix 24	AC6	F	98	117	Right-handed alpha
Helix 25	AC7	F	122	126	Right-handed 310
Helix 26	AC8	F	195	197	Right-handed 310
Helix 27	AC9	F	335	353	Right-handed alpha
Helix 28	AD1	F	368	373	Right-handed alpha
Helix 29	AD2	F	475	481	Right-handed alpha
Helix 30	AD3	C	529	534	Right-handed alpha
Helix 31	AD4	C	537	543	Right-handed alpha
Helix 32	AD5	C	570	595	Right-handed alpha
Helix 33	AD6	C	611	616	Right-handed alpha
Helix 34	AD7	C	619	625	Right-handed alpha
Helix 35	AD8	C	627	636	Right-handed alpha
Helix 36	AD9	C	638	661	Right-handed alpha
Helix 37	AE1	A	529	534	Right-handed alpha
Helix 38	AE2	A	537	542	Right-handed alpha
Helix 39	AE3	A	570	596	Right-handed alpha
Helix 40	AE4	A	611	616	Right-handed alpha
Helix 41	AE5	A	618	624	Right-handed alpha
Helix 42	AE6	A	627	636	Right-handed alpha
Helix 43	AE7	A	638	661	Right-handed alpha

There are 32 sheets in PDB entry 9BNK. 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,

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	H	3	7	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	77	82	anti-parallel
Strand 4	H	67	72	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	11	12	first strand
Strand 2	H	107	111	parallel
Strand 3	H	88	96	anti-parallel
Strand 4	H	34	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	57	59	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	H	11	12	first strand
Strand 2	H	107	111	parallel
Strand 3	H	88	96	anti-parallel
Strand 4	H	100	103	anti-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	H	100	100	first strand
Strand 2	H	100	100	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	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	70	75	anti-parallel
Strand 4	L	65	67	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	102	106	parallel
Strand 3	L	84	90	anti-parallel
Strand 4	L	33	38	anti-parallel
Strand 5	L	45	49	anti-parallel
Strand 6	L	53	54	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	G	495	499	first strand
Strand 2	G	35	39	anti-parallel
Strand 3	B	603	604	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	45	47	first strand
Strand 2	G	486	491	anti-parallel
Strand 3	G	223	228	anti-parallel
Strand 4	G	242	245	anti-parallel
Strand 5	G	83	86	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	G	91	94	first strand
Strand 2	G	236	239	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	G	129	130	first strand
Strand 2	G	190	193	anti-parallel
Strand 3	G	181	183	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	G	154	162	first strand
Strand 2	G	169	177	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	G	202	203	first strand
Strand 2	G	434	435	parallel
Strand 3	G	423	424	anti-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	259	261	first strand
Strand 2	G	441	452	anti-parallel
Strand 3	G	292	302	anti-parallel
Strand 4	G	330	334	anti-parallel
Strand 5	G	413	421	anti-parallel
Strand 6	G	381	385	anti-parallel
Strand 7	G	374	378	anti-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	G	271	273	first strand
Strand 2	G	285	287	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	G	304	312	first strand
Strand 2	G	315	320	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	G	393	395	first strand
Strand 2	G	359	361	anti-parallel
Strand 3	G	466	470	parallel
Strand 4	G	454	456	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	83	86	first strand
Strand 2	E	242	245	anti-parallel
Strand 3	E	223	228	anti-parallel
Strand 4	E	486	499	anti-parallel
Strand 5	E	35	46	anti-parallel
Strand 6	C	603	609	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	E	91	94	first strand
Strand 2	E	236	239	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	E	169	177	first strand
Strand 2	E	154	162	anti-parallel
Strand 3	E	129	133	anti-parallel
Strand 4	E	189	193	anti-parallel
Strand 5	E	181	183	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	202	203	first strand
Strand 2	E	434	435	parallel
Strand 3	E	423	424	anti-parallel

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There are 7 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	259	261	first strand
Strand 2	E	443	456	anti-parallel
Strand 3	E	284	298	anti-parallel
Strand 4	E	330	334	anti-parallel
Strand 5	E	413	421	anti-parallel
Strand 6	E	381	385	anti-parallel
Strand 7	E	374	378	anti-parallel

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There are 6 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	271	273	first strand
Strand 2	E	284	298	anti-parallel
Strand 3	E	443	456	anti-parallel
Strand 4	E	466	470	anti-parallel
Strand 5	E	359	361	parallel
Strand 6	E	393	395	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	E	302	307	first strand
Strand 2	E	317	322	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	F	494	499	first strand
Strand 2	F	35	40	anti-parallel
Strand 3	A	603	609	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	45	46	first strand
Strand 2	F	486	491	anti-parallel
Strand 3	F	223	228	anti-parallel
Strand 4	F	242	245	anti-parallel
Strand 5	F	83	86	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	91	94	first strand
Strand 2	F	236	239	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	129	131	first strand
Strand 2	F	189	193	anti-parallel
Strand 3	F	181	183	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	F	154	162	first strand
Strand 2	F	169	177	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	202	203	first strand
Strand 2	F	434	435	parallel
Strand 3	F	423	424	anti-parallel

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There are 7 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	259	261	first strand
Strand 2	F	441	456	anti-parallel
Strand 3	F	283	302	anti-parallel
Strand 4	F	330	334	anti-parallel
Strand 5	F	413	420	anti-parallel
Strand 6	F	381	385	anti-parallel
Strand 7	F	374	378	anti-parallel

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There are 6 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	271	273	first strand
Strand 2	F	283	302	anti-parallel
Strand 3	F	441	456	anti-parallel
Strand 4	F	466	470	anti-parallel
Strand 5	F	359	361	parallel
Strand 6	F	393	395	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	304	307	first strand
Strand 2	F	317	320	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: 9BNK

Analysis of interatomic Contacts of Structural Units in PDB entry:
9BNK