Analysis of interatomic Contacts of Structural Units in PDB entry:
7QH2

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 7QH2 entry

There are 6 chains in PDB entry 7QH2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 62	ASN 398
B	MET 1	GLY 265
C	MET 1	ALA 467
D	GLU 62	ASN 398
E	MET 1	GLY 265
F	MET 1	ALA 467

There are 84 helices in PDB entry 7QH2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	87	104	Right-handed alpha
Helix 2	AA2	A	116	119	Right-handed 310
Helix 3	AA3	A	120	125	Right-handed alpha
Helix 4	AA4	A	143	159	Right-handed alpha
Helix 5	AA5	A	170	183	Right-handed alpha
Helix 6	AA6	A	273	277	Right-handed 310
Helix 7	AA7	A	289	291	Right-handed 310
Helix 8	AA8	A	292	301	Right-handed alpha
Helix 9	AA9	A	310	316	Right-handed alpha
Helix 10	AB1	A	320	324	Right-handed 310
Helix 11	AB2	A	345	350	Right-handed alpha
Helix 12	AB3	A	367	372	Right-handed 310
Helix 13	AB4	A	380	398	Right-handed alpha
Helix 14	AB5	B	36	54	Right-handed alpha
Helix 15	AB6	B	64	66	Right-handed 310
Helix 16	AB7	B	67	78	Right-handed alpha
Helix 17	AB8	B	87	91	Right-handed 310
Helix 18	AB9	B	94	109	Right-handed alpha
Helix 19	AC1	B	128	138	Right-handed alpha
Helix 20	AC2	B	247	261	Right-handed alpha
Helix 21	AC3	C	7	18	Right-handed alpha
Helix 22	AC4	C	19	21	Right-handed 310
Helix 23	AC5	C	27	29	Right-handed 310
Helix 24	AC6	C	30	35	Right-handed 310
Helix 25	AC7	C	53	68	Right-handed alpha
Helix 26	AC8	C	118	129	Right-handed alpha
Helix 27	AC9	C	143	151	Right-handed alpha
Helix 28	AD1	C	154	158	Right-handed 310
Helix 29	AD2	C	162	165	Right-handed 310
Helix 30	AD3	C	195	200	Right-handed alpha
Helix 31	AD4	C	232	239	Right-handed alpha
Helix 32	AD5	C	239	245	Right-handed alpha
Helix 33	AD6	C	258	269	Right-handed alpha
Helix 34	AD7	C	289	306	Right-handed alpha
Helix 35	AD8	C	317	330	Right-handed alpha
Helix 36	AD9	C	330	338	Right-handed alpha
Helix 37	AE1	C	350	352	Right-handed 310
Helix 38	AE2	C	353	369	Right-handed alpha
Helix 39	AE3	C	393	415	Right-handed alpha
Helix 40	AE4	C	429	437	Right-handed alpha
Helix 41	AE5	C	438	453	Right-handed alpha
Helix 42	AE6	D	87	104	Right-handed alpha
Helix 43	AE7	D	116	119	Right-handed 310
Helix 44	AE8	D	120	125	Right-handed alpha
Helix 45	AE9	D	143	159	Right-handed alpha
Helix 46	AF1	D	170	183	Right-handed alpha
Helix 47	AF2	D	273	277	Right-handed 310
Helix 48	AF3	D	289	291	Right-handed 310
Helix 49	AF4	D	292	301	Right-handed alpha
Helix 50	AF5	D	310	316	Right-handed alpha
Helix 51	AF6	D	320	324	Right-handed 310
Helix 52	AF7	D	345	350	Right-handed alpha
Helix 53	AF8	D	367	372	Right-handed 310
Helix 54	AF9	D	380	398	Right-handed alpha
Helix 55	AG1	E	36	54	Right-handed alpha
Helix 56	AG2	E	64	66	Right-handed 310
Helix 57	AG3	E	67	78	Right-handed alpha
Helix 58	AG4	E	87	91	Right-handed 310
Helix 59	AG5	E	94	109	Right-handed alpha
Helix 60	AG6	E	128	138	Right-handed alpha
Helix 61	AG7	E	190	195	Right-handed alpha
Helix 62	AG8	E	247	261	Right-handed alpha
Helix 63	AG9	F	7	18	Right-handed alpha
Helix 64	AH1	F	19	21	Right-handed 310
Helix 65	AH2	F	27	29	Right-handed 310
Helix 66	AH3	F	30	35	Right-handed 310
Helix 67	AH4	F	53	68	Right-handed alpha
Helix 68	AH5	F	118	129	Right-handed alpha
Helix 69	AH6	F	143	151	Right-handed alpha
Helix 70	AH7	F	154	158	Right-handed 310
Helix 71	AH8	F	162	165	Right-handed 310
Helix 72	AH9	F	195	200	Right-handed alpha
Helix 73	AI1	F	232	239	Right-handed alpha
Helix 74	AI2	F	239	245	Right-handed alpha
Helix 75	AI3	F	258	269	Right-handed alpha
Helix 76	AI4	F	289	305	Right-handed alpha
Helix 77	AI5	F	306	308	Right-handed 310
Helix 78	AI6	F	317	330	Right-handed alpha
Helix 79	AI7	F	330	339	Right-handed alpha
Helix 80	AI8	F	350	352	Right-handed 310
Helix 81	AI9	F	353	369	Right-handed alpha
Helix 82	AJ1	F	393	415	Right-handed alpha
Helix 83	AJ2	F	429	437	Right-handed alpha
Helix 84	AJ3	F	438	453	Right-handed alpha

There are 22 sheets in PDB entry 7QH2. 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 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	186	190	first strand
Strand 2	A	224	228	parallel
Strand 3	A	162	166	parallel
Strand 4	A	74	77	parallel
Strand 5	A	107	112	parallel
Strand 6	A	130	134	parallel
Strand 7	A	245	248	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	80	81	first strand
Strand 2	A	84	85	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	192	195	first strand
Strand 2	A	201	207	anti-parallel
Strand 3	A	212	218	anti-parallel
Strand 4	B	226	232	anti-parallel

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There are 10 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	261	267	first strand
Strand 2	B	165	171	anti-parallel
Strand 3	B	156	161	anti-parallel
Strand 4	B	141	150	anti-parallel
Strand 5	B	175	179	parallel
Strand 6	B	114	117	parallel
Strand 7	B	3	7	parallel
Strand 8	B	56	61	parallel
Strand 9	B	81	84	parallel
Strand 10	B	204	205	parallel

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There are 6 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	306	309	first strand
Strand 2	A	279	283	parallel
Strand 3	A	336	340	parallel
Strand 4	A	358	362	parallel
Strand 5	A	375	378	parallel
Strand 6	B	241	243	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	10	11	first strand
Strand 2	B	34	35	anti-parallel

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There are 2 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	18	19	first strand
Strand 2	B	26	27	anti-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	C	23	25	first strand
Strand 2	C	47	50	anti-parallel
Strand 3	C	91	94	parallel
Strand 4	C	71	74	parallel

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There are 5 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	101	105	first strand
Strand 2	C	110	113	anti-parallel
Strand 3	C	208	215	anti-parallel
Strand 4	C	167	173	anti-parallel
Strand 5	C	179	181	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	C	131	132	first strand
Strand 2	C	217	218	anti-parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	313	315	first strand
Strand 2	C	222	230	anti-parallel
Strand 3	C	279	287	anti-parallel
Strand 4	C	252	257	anti-parallel
Strand 5	C	374	377	anti-parallel
Strand 6	C	383	388	anti-parallel
Strand 7	C	342	345	anti-parallel

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There are 7 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	186	190	first strand
Strand 2	D	224	228	parallel
Strand 3	D	162	166	parallel
Strand 4	D	74	77	parallel
Strand 5	D	107	112	parallel
Strand 6	D	130	134	parallel
Strand 7	D	245	248	parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	80	81	first strand
Strand 2	D	84	85	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	D	192	195	first strand
Strand 2	D	201	207	anti-parallel
Strand 3	D	212	218	anti-parallel
Strand 4	E	226	232	anti-parallel

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There are 10 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	261	267	first strand
Strand 2	E	165	171	anti-parallel
Strand 3	E	156	161	anti-parallel
Strand 4	E	141	150	anti-parallel
Strand 5	E	175	179	parallel
Strand 6	E	114	117	parallel
Strand 7	E	3	7	parallel
Strand 8	E	56	61	parallel
Strand 9	E	81	84	parallel
Strand 10	E	204	205	parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	306	309	first strand
Strand 2	D	279	283	parallel
Strand 3	D	336	340	parallel
Strand 4	D	358	362	parallel
Strand 5	D	375	378	parallel
Strand 6	E	241	243	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	10	11	first strand
Strand 2	E	34	35	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	18	19	first strand
Strand 2	E	26	27	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	23	25	first strand
Strand 2	F	47	50	anti-parallel
Strand 3	F	91	94	parallel
Strand 4	F	71	74	parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	101	105	first strand
Strand 2	F	110	113	anti-parallel
Strand 3	F	208	215	anti-parallel
Strand 4	F	167	173	anti-parallel
Strand 5	F	179	181	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	F	131	132	first strand
Strand 2	F	217	218	anti-parallel

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There are 7 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	313	315	first strand
Strand 2	F	222	230	anti-parallel
Strand 3	F	279	287	anti-parallel
Strand 4	F	252	257	anti-parallel
Strand 5	F	374	377	anti-parallel
Strand 6	F	383	388	anti-parallel
Strand 7	F	342	345	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: 7QH2

Analysis of interatomic Contacts of Structural Units in PDB entry:
7QH2