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

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 7ZNQ entry

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

Chain ID	Initial residue	Terminal residue
f	ASN 2	LEU 308
F	ASN 2	LEU 308
Y	ASN 2	LEU 275
y	ASN 2	LEU 275
D	ALA 28	THR 429
L	VAL 30	GLY 174

There are 58 helices in PDB entry 7ZNQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	f	40	50	Right-handed alpha
Helix 2	AA2	f	72	74	Right-handed 310
Helix 3	AA3	f	90	103	Right-handed alpha
Helix 4	AA4	f	105	107	Right-handed 310
Helix 5	AA5	f	108	116	Right-handed alpha
Helix 6	AA6	f	125	129	Right-handed 310
Helix 7	AA7	f	130	143	Right-handed alpha
Helix 8	AA8	f	160	178	Right-handed alpha
Helix 9	AA9	f	211	219	Right-handed alpha
Helix 10	AB1	f	232	238	Right-handed alpha
Helix 11	AB2	f	238	243	Right-handed alpha
Helix 12	AB3	f	263	275	Right-handed alpha
Helix 13	AB4	f	286	297	Right-handed alpha
Helix 14	AB5	F	40	50	Right-handed alpha
Helix 15	AB6	F	69	74	Right-handed alpha
Helix 16	AB7	F	90	103	Right-handed alpha
Helix 17	AB8	F	106	116	Right-handed alpha
Helix 18	AB9	F	125	129	Right-handed 310
Helix 19	AC1	F	130	143	Right-handed alpha
Helix 20	AC2	F	160	176	Right-handed alpha
Helix 21	AC3	F	211	219	Right-handed alpha
Helix 22	AC4	F	240	244	Right-handed 310
Helix 23	AC5	F	263	274	Right-handed alpha
Helix 24	AC6	F	286	298	Right-handed alpha
Helix 25	AC7	Y	3	16	Right-handed alpha
Helix 26	AC8	Y	18	43	Right-handed alpha
Helix 27	AC9	Y	50	74	Right-handed alpha
Helix 28	AD1	Y	78	84	Right-handed alpha
Helix 29	AD2	Y	85	93	Right-handed alpha
Helix 30	AD3	Y	97	131	Right-handed alpha
Helix 31	AD4	Y	135	168	Right-handed alpha
Helix 32	AD5	Y	170	187	Right-handed alpha
Helix 33	AD6	Y	187	201	Right-handed alpha
Helix 34	AD7	Y	208	215	Right-handed 310
Helix 35	AD8	Y	216	226	Right-handed alpha
Helix 36	AD9	Y	232	245	Right-handed 310
Helix 37	AE1	Y	248	274	Right-handed alpha
Helix 38	AE2	y	3	17	Right-handed alpha
Helix 39	AE3	y	18	42	Right-handed alpha
Helix 40	AE4	y	51	75	Right-handed alpha
Helix 41	AE5	y	78	84	Right-handed alpha
Helix 42	AE6	y	85	93	Right-handed alpha
Helix 43	AE7	y	96	131	Right-handed alpha
Helix 44	AE8	y	136	168	Right-handed alpha
Helix 45	AE9	y	170	187	Right-handed alpha
Helix 46	AF1	y	187	200	Right-handed alpha
Helix 47	AF2	y	208	213	Right-handed alpha
Helix 48	AF3	y	216	226	Right-handed alpha
Helix 49	AF4	y	250	272	Right-handed alpha
Helix 50	AF5	D	30	34	Right-handed 310
Helix 51	AF6	D	374	383	Right-handed alpha
Helix 52	AF7	D	384	388	Right-handed 310
Helix 53	AF8	D	392	405	Right-handed alpha
Helix 54	AF9	L	30	34	Right-handed 310
Helix 55	AG1	L	73	82	Right-handed alpha
Helix 56	AG2	L	83	88	Right-handed alpha
Helix 57	AG3	L	138	148	Right-handed alpha
Helix 58	AG4	L	160	173	Right-handed alpha

There are 14 sheets in PDB entry 7ZNQ. 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,

There are 6 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	76	79	first strand
Strand 2	f	149	153	parallel
Strand 3	f	180	184	parallel
Strand 4	f	31	35	parallel
Strand 5	f	197	201	parallel
Strand 6	f	206	210	anti-parallel

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There are 4 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	246	248	first strand
Strand 2	f	255	259	anti-parallel
Strand 3	f	223	227	anti-parallel
Strand 4	f	280	283	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	F	4	9	first strand
Strand 2	F	22	26	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	76	79	first strand
Strand 2	F	149	153	parallel
Strand 3	F	180	184	parallel
Strand 4	F	33	35	parallel
Strand 5	F	198	202	parallel
Strand 6	F	205	210	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	F	246	248	first strand
Strand 2	F	256	258	anti-parallel
Strand 3	F	224	228	anti-parallel
Strand 4	F	279	281	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	D	50	51	first strand
Strand 2	D	70	71	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	D	56	58	first strand
Strand 2	D	81	83	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	D	94	96	first strand
Strand 2	D	124	126	parallel

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There are 9 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	133	134	first strand
Strand 2	D	163	165	parallel
Strand 3	D	184	187	parallel
Strand 4	D	204	209	parallel
Strand 5	D	227	231	parallel
Strand 6	D	249	254	parallel
Strand 7	D	286	291	parallel
Strand 8	D	308	312	parallel
Strand 9	D	331	334	parallel

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There are 4 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	146	148	first strand
Strand 2	D	176	178	parallel
Strand 3	D	198	200	parallel
Strand 4	D	220	222	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	D	170	173	first strand
Strand 2	D	192	195	parallel
Strand 3	D	215	217	parallel
Strand 4	D	237	239	parallel
Strand 5	D	260	262	parallel
Strand 6	D	297	299	parallel
Strand 7	D	320	322	parallel

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There are 5 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	242	244	first strand
Strand 2	D	265	267	parallel
Strand 3	D	302	304	parallel
Strand 4	D	325	327	parallel
Strand 5	D	351	352	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	L	69	71	first strand
Strand 2	L	60	63	anti-parallel
Strand 3	L	92	96	anti-parallel
Strand 4	L	111	113	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	134	136	first strand
Strand 2	L	118	121	anti-parallel
Strand 3	L	152	154	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: 7ZNQ

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