Analysis of interatomic Contacts of Structural Units in PDB entry:
7N9Z

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 7N9Z entry

There are 4 chains in PDB entry 7N9Z (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
F	MET 1	GLY 658
G	LEU 22	ALA 283
H	ALA 21	MET 204
I	HIS 12	HIS 109

There are 46 helices in PDB entry 7N9Z. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	F	6	10	Right-handed 310
Helix 2	AA2	F	14	38	Right-handed alpha
Helix 3	AA3	F	40	48	Right-handed alpha
Helix 4	AA4	F	53	88	Right-handed alpha
Helix 5	AA5	F	95	113	Right-handed alpha
Helix 6	AA6	F	114	131	Right-handed alpha
Helix 7	AA7	F	138	162	Right-handed alpha
Helix 8	AA8	F	185	215	Right-handed alpha
Helix 9	AA9	F	221	225	Right-handed 310
Helix 10	AB1	F	226	260	Right-handed alpha
Helix 11	AB2	F	271	307	Right-handed alpha
Helix 12	AB3	F	312	327	Right-handed alpha
Helix 13	AB4	F	328	329	Right-handed 310
Helix 14	AB5	F	330	339	Right-handed 310
Helix 15	AB6	F	341	355	Right-handed alpha
Helix 16	AB7	F	355	371	Right-handed alpha
Helix 17	AB8	F	378	403	Right-handed alpha
Helix 18	AB9	F	403	411	Right-handed alpha
Helix 19	AC1	F	413	445	Right-handed alpha
Helix 20	AC2	F	449	477	Right-handed alpha
Helix 21	AC3	F	488	490	Right-handed 310
Helix 22	AC4	F	491	522	Right-handed alpha
Helix 23	AC5	F	523	526	Right-handed 310
Helix 24	AC6	F	538	543	Right-handed 310
Helix 25	AC7	F	562	570	Right-handed alpha
Helix 26	AC8	F	590	608	Right-handed alpha
Helix 27	AC9	F	610	630	Right-handed alpha
Helix 28	AD1	F	639	658	Right-handed alpha
Helix 29	AD2	G	34	69	Right-handed alpha
Helix 30	AD3	G	85	114	Right-handed alpha
Helix 31	AD4	G	214	218	Right-handed 310
Helix 32	AD5	G	227	240	Right-handed alpha
Helix 33	AD6	G	247	256	Right-handed alpha
Helix 34	AD7	G	272	280	Right-handed alpha
Helix 35	AD8	H	22	51	Right-handed alpha
Helix 36	AD9	H	59	64	Right-handed alpha
Helix 37	AE1	H	65	92	Right-handed alpha
Helix 38	AE2	H	94	126	Right-handed alpha
Helix 39	AE3	H	129	132	Right-handed 310
Helix 40	AE4	H	133	168	Right-handed alpha
Helix 41	AE5	H	170	198	Right-handed alpha
Helix 42	AE6	H	198	204	Right-handed alpha
Helix 43	AE7	I	14	39	Right-handed alpha
Helix 44	AE8	I	42	65	Right-handed alpha
Helix 45	AE9	I	71	74	Right-handed 310
Helix 46	AF1	I	75	106	Right-handed alpha

There are 3 sheets in PDB entry 7N9Z. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 2 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	583	586	first strand
Strand 2	F	635	638	anti-parallel

Back to list of sheets
Back to top of page

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	G	191	195	first strand
Strand 2	G	161	167	anti-parallel
Strand 3	G	127	134	parallel
Strand 4	G	137	142	anti-parallel
Strand 5	G	147	150	anti-parallel
Strand 6	G	264	267	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	152	156	first strand
Strand 2	G	220	225	parallel
Strand 3	G	201	207	anti-parallel
Strand 4	G	172	175	anti-parallel
Strand 5	G	183	185	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 7N9Z

Analysis of interatomic Contacts of Structural Units in PDB entry:
7N9Z