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

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 7BNQ entry

There are 5 chains in PDB entry 7BNQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 24	TRP 810
B	LEU 22	THR 391
C	ARG 30	PRO 85
D	VAL 27	ASN 244
E	ARG 29	SER 111

There are 28 helices in PDB entry 7BNQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	38	46	Right-handed alpha
Helix 2	AA2	A	57	65	Right-handed alpha
Helix 3	AA3	A	106	118	Right-handed alpha
Helix 4	AA4	A	129	145	Right-handed alpha
Helix 5	AA5	A	215	231	Right-handed alpha
Helix 6	AA6	A	280	289	Right-handed alpha
Helix 7	AA7	A	298	316	Right-handed alpha
Helix 8	AA8	A	380	392	Right-handed alpha
Helix 9	AA9	A	497	500	Right-handed 310
Helix 10	AB1	A	543	553	Right-handed alpha
Helix 11	AB2	A	647	651	Right-handed 310
Helix 12	AB3	B	23	27	Right-handed alpha
Helix 13	AB4	B	332	336	Right-handed 310
Helix 14	AB5	C	33	38	Right-handed alpha
Helix 15	AB6	D	31	45	Right-handed alpha
Helix 16	AB7	D	50	62	Right-handed alpha
Helix 17	AB8	D	67	82	Right-handed alpha
Helix 18	AB9	D	84	99	Right-handed alpha
Helix 19	AC1	D	104	119	Right-handed alpha
Helix 20	AC2	D	124	129	Right-handed alpha
Helix 21	AC3	D	137	154	Right-handed alpha
Helix 22	AC4	D	159	189	Right-handed alpha
Helix 23	AC5	D	190	205	Right-handed alpha
Helix 24	AC6	D	210	213	Right-handed 310
Helix 25	AC7	D	214	224	Right-handed alpha
Helix 26	AC8	D	230	240	Right-handed alpha
Helix 27	AC9	E	41	45	Right-handed 310
Helix 28	AD1	E	54	59	Right-handed alpha

There are 18 sheets in PDB entry 7BNQ. 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,

There are 3 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	28	32	first strand
Strand 2	A	83	90	parallel
Strand 3	A	72	78	anti-parallel

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There are 3 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	93	99	first strand
Strand 2	A	162	170	parallel
Strand 3	A	150	158	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	176	183	first strand
Strand 2	A	253	259	parallel
Strand 3	A	243	247	anti-parallel
Strand 4	B	192	193	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	294	295	first strand
Strand 2	A	267	274	anti-parallel
Strand 3	A	334	343	parallel
Strand 4	A	320	329	anti-parallel

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There are 3 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	348	355	first strand
Strand 2	A	411	420	parallel
Strand 3	A	395	400	anti-parallel

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There are 17 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	427	432	first strand
Strand 2	A	438	446	anti-parallel
Strand 3	A	455	462	anti-parallel
Strand 4	A	466	475	anti-parallel
Strand 5	A	484	495	anti-parallel
Strand 6	A	505	518	anti-parallel
Strand 7	A	523	537	anti-parallel
Strand 8	A	564	581	anti-parallel
Strand 9	A	590	600	anti-parallel
Strand 10	A	608	620	anti-parallel
Strand 11	A	628	640	anti-parallel
Strand 12	A	710	720	anti-parallel
Strand 13	A	733	744	anti-parallel
Strand 14	A	767	778	anti-parallel
Strand 15	A	781	792	anti-parallel
Strand 16	A	802	807	anti-parallel
Strand 17	A	427	432	anti-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	B	50	51	first strand
Strand 2	B	386	389	anti-parallel
Strand 3	B	377	381	anti-parallel
Strand 4	B	372	374	anti-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	B	66	68	first strand
Strand 2	B	71	73	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	B	80	81	first strand
Strand 2	B	95	96	anti-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	B	99	102	first strand
Strand 2	B	105	107	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	115	117	first strand
Strand 2	B	121	124	anti-parallel
Strand 3	B	132	135	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	B	162	164	first strand
Strand 2	B	170	174	anti-parallel
Strand 3	B	181	186	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	201	203	first strand
Strand 2	B	206	209	anti-parallel
Strand 3	B	215	220	anti-parallel
Strand 4	B	226	231	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	252	253	first strand
Strand 2	B	258	260	anti-parallel
Strand 3	B	265	270	anti-parallel
Strand 4	B	281	283	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	295	297	first strand
Strand 2	B	307	309	anti-parallel
Strand 3	B	315	317	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	B	345	346	first strand
Strand 2	B	360	361	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	E	31	35	first strand
Strand 2	E	77	81	anti-parallel

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There are 3 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	72	75	first strand
Strand 2	E	91	95	anti-parallel
Strand 3	E	101	106	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: 7BNQ

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