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

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 9QHD entry

There are 7 chains in PDB entry 9QHD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 14	PHE 267
B	ALA 13	PHE 267
C	ALA 13	GLY 268
D	ALA 13	PHE 267
E	ALA 13	PHE 267
F	LEU 17	PHE 267
G	THR 355	GLY 645

There are 87 helices in PDB entry 9QHD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	32	Right-handed alpha
Helix 2	AA2	A	45	58	Right-handed alpha
Helix 3	AA3	A	71	76	Right-handed alpha
Helix 4	AA4	A	91	99	Right-handed alpha
Helix 5	AA5	A	119	123	Right-handed 310
Helix 6	AA6	A	162	167	Right-handed alpha
Helix 7	AA7	A	178	191	Right-handed alpha
Helix 8	AA8	A	193	209	Right-handed alpha
Helix 9	AA9	A	220	235	Right-handed alpha
Helix 10	AB1	A	236	245	Right-handed alpha
Helix 11	AB2	A	253	267	Right-handed alpha
Helix 12	AB3	B	21	32	Right-handed alpha
Helix 13	AB4	B	45	58	Right-handed alpha
Helix 14	AB5	B	71	76	Right-handed alpha
Helix 15	AB6	B	91	100	Right-handed alpha
Helix 16	AB7	B	108	111	Right-handed 310
Helix 17	AB8	B	115	123	Right-handed 310
Helix 18	AB9	B	162	167	Right-handed alpha
Helix 19	AC1	B	178	190	Right-handed alpha
Helix 20	AC2	B	193	209	Right-handed alpha
Helix 21	AC3	B	220	234	Right-handed alpha
Helix 22	AC4	B	236	245	Right-handed alpha
Helix 23	AC5	B	252	267	Right-handed alpha
Helix 24	AC6	C	21	32	Right-handed alpha
Helix 25	AC7	C	45	57	Right-handed alpha
Helix 26	AC8	C	71	76	Right-handed alpha
Helix 27	AC9	C	91	100	Right-handed alpha
Helix 28	AD1	C	114	120	Right-handed 310
Helix 29	AD2	C	156	160	Right-handed 310
Helix 30	AD3	C	162	167	Right-handed alpha
Helix 31	AD4	C	178	191	Right-handed alpha
Helix 32	AD5	C	193	196	Right-handed 310
Helix 33	AD6	C	197	209	Right-handed alpha
Helix 34	AD7	C	220	234	Right-handed alpha
Helix 35	AD8	C	236	245	Right-handed alpha
Helix 36	AD9	C	245	250	Right-handed alpha
Helix 37	AE1	C	253	267	Right-handed alpha
Helix 38	AE2	D	21	32	Right-handed alpha
Helix 39	AE3	D	45	58	Right-handed alpha
Helix 40	AE4	D	71	76	Right-handed alpha
Helix 41	AE5	D	91	100	Right-handed alpha
Helix 42	AE6	D	107	111	Right-handed 310
Helix 43	AE7	D	114	124	Right-handed 310
Helix 44	AE8	D	162	167	Right-handed alpha
Helix 45	AE9	D	178	191	Right-handed alpha
Helix 46	AF1	D	193	209	Right-handed alpha
Helix 47	AF2	D	220	234	Right-handed alpha
Helix 48	AF3	D	236	245	Right-handed alpha
Helix 49	AF4	D	252	267	Right-handed alpha
Helix 50	AF5	E	21	32	Right-handed alpha
Helix 51	AF6	E	45	58	Right-handed alpha
Helix 52	AF7	E	71	76	Right-handed alpha
Helix 53	AF8	E	91	100	Right-handed alpha
Helix 54	AF9	E	107	111	Right-handed 310
Helix 55	AG1	E	112	114	Right-handed 310
Helix 56	AG2	E	115	120	Right-handed alpha
Helix 57	AG3	E	121	124	Right-handed 310
Helix 58	AG4	E	162	167	Right-handed alpha
Helix 59	AG5	E	178	191	Right-handed alpha
Helix 60	AG6	E	196	209	Right-handed alpha
Helix 61	AG7	E	221	234	Right-handed alpha
Helix 62	AG8	E	236	245	Right-handed alpha
Helix 63	AG9	E	245	250	Right-handed alpha
Helix 64	AH1	E	253	267	Right-handed alpha
Helix 65	AH2	F	21	32	Right-handed alpha
Helix 66	AH3	F	45	58	Right-handed alpha
Helix 67	AH4	F	71	76	Right-handed alpha
Helix 68	AH5	F	91	100	Right-handed alpha
Helix 69	AH6	F	112	118	Right-handed 310
Helix 70	AH7	F	119	124	Right-handed alpha
Helix 71	AH8	F	162	167	Right-handed alpha
Helix 72	AH9	F	178	190	Right-handed alpha
Helix 73	AI1	F	194	196	Right-handed 310
Helix 74	AI2	F	197	210	Right-handed alpha
Helix 75	AI3	F	220	234	Right-handed alpha
Helix 76	AI4	F	236	245	Right-handed alpha
Helix 77	AI5	F	246	250	Right-handed 310
Helix 78	AI6	F	252	267	Right-handed alpha
Helix 79	AI7	G	390	407	Right-handed alpha
Helix 80	AI8	G	424	438	Right-handed alpha
Helix 81	AI9	G	476	496	Right-handed alpha
Helix 82	AJ1	G	525	534	Right-handed alpha
Helix 83	AJ2	G	544	556	Right-handed alpha
Helix 84	AJ3	G	586	597	Right-handed alpha
Helix 85	AJ4	G	610	619	Right-handed alpha
Helix 86	AJ5	G	628	632	Right-handed 310
Helix 87	AJ6	G	635	644	Right-handed alpha

There are 22 sheets in PDB entry 9QHD. 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,

There are 5 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	61	65	first strand
Strand 2	A	102	106	parallel
Strand 3	A	145	150	parallel
Strand 4	A	36	39	parallel
Strand 5	A	170	173	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	A	77	81	first strand
Strand 2	A	86	90	anti-parallel

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There are 2 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	128	131	first strand
Strand 2	A	136	139	anti-parallel

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There are 5 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	61	65	first strand
Strand 2	B	102	106	parallel
Strand 3	B	145	150	parallel
Strand 4	B	36	39	parallel
Strand 5	B	170	173	parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	77	82	first strand
Strand 2	B	85	90	anti-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	B	128	130	first strand
Strand 2	B	137	139	anti-parallel

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There are 5 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	61	65	first strand
Strand 2	C	102	106	parallel
Strand 3	C	145	150	parallel
Strand 4	C	36	39	parallel
Strand 5	C	170	173	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	C	77	81	first strand
Strand 2	C	86	90	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	C	128	131	first strand
Strand 2	C	136	139	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	61	65	first strand
Strand 2	D	102	106	parallel
Strand 3	D	145	150	parallel
Strand 4	D	36	39	parallel
Strand 5	D	170	173	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	D	77	81	first strand
Strand 2	D	86	90	anti-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	D	128	131	first strand
Strand 2	D	136	139	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	61	65	first strand
Strand 2	E	102	106	parallel
Strand 3	E	145	150	parallel
Strand 4	E	36	39	parallel
Strand 5	E	170	173	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	E	77	81	first strand
Strand 2	E	86	90	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	E	128	131	first strand
Strand 2	E	136	139	anti-parallel

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There are 5 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	61	64	first strand
Strand 2	F	102	105	parallel
Strand 3	F	145	149	parallel
Strand 4	F	36	39	parallel
Strand 5	F	170	173	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	77	82	first strand
Strand 2	F	85	90	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	128	131	first strand
Strand 2	F	136	139	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	358	359	first strand
Strand 2	G	366	367	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	G	373	377	first strand
Strand 2	G	512	516	parallel
Strand 3	G	504	505	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	422	423	first strand
Strand 2	G	446	447	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	498	501	first strand
Strand 2	G	456	462	parallel
Strand 3	G	561	568	parallel
Strand 4	G	600	605	parallel
Strand 5	G	623	625	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: 9QHD

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