Analysis of interatomic Contacts of Structural Units in PDB entry:
2YN9

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 2YN9 entry

There are 2 chains in PDB entry 2YN9 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 41	TYR 1033
B	ARG 32	LYS 290

There are 56 helices in PDB entry 2YN9. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	41	45	Right-handed 310
Helix 2	2	A	56	65	Right-handed alpha
Helix 3	3	A	73	85	Right-handed alpha
Helix 4	4	A	96	105	Right-handed alpha
Helix 5	5	A	108	131	Right-handed alpha
Helix 6	6	A	136	160	Right-handed alpha
Helix 7	7	A	165	174	Right-handed alpha
Helix 8	8	A	192	194	Right-handed 310
Helix 9	9	A	224	229	Right-handed alpha
Helix 10	10	A	270	273	Right-handed 310
Helix 11	11	A	274	286	Right-handed alpha
Helix 12	12	A	291	323	Right-handed alpha
Helix 13	13	A	325	341	Right-handed alpha
Helix 14	14	A	344	363	Right-handed alpha
Helix 15	15	A	371	376	Right-handed alpha
Helix 16	16	A	377	379	Right-handed 310
Helix 17	17	A	386	390	Right-handed alpha
Helix 18	18	A	424	437	Right-handed alpha
Helix 19	19	A	445	449	Right-handed 310
Helix 20	20	A	459	474	Right-handed alpha
Helix 21	21	A	475	483	Right-handed alpha
Helix 22	22	A	519	526	Right-handed alpha
Helix 23	23	A	540	557	Right-handed alpha
Helix 24	24	A	607	618	Right-handed alpha
Helix 25	25	A	629	641	Right-handed alpha
Helix 26	26	A	649	658	Right-handed alpha
Helix 27	27	A	665	669	Right-handed 310
Helix 28	28	A	676	682	Right-handed alpha
Helix 29	29	A	683	694	Right-handed alpha
Helix 30	30	A	703	717	Right-handed alpha
Helix 31	31	A	727	729	Right-handed 310
Helix 32	32	A	730	737	Right-handed alpha
Helix 33	33	A	748	755	Right-handed alpha
Helix 34	34	A	764	791	Right-handed alpha
Helix 35	35	A	792	806	Right-handed alpha
Helix 36	36	A	812	821	Right-handed alpha
Helix 37	37	A	824	831	Right-handed alpha
Helix 38	38	A	832	834	Right-handed 310
Helix 39	39	A	839	843	Right-handed 310
Helix 40	40	A	855	864	Right-handed alpha
Helix 41	41	A	865	886	Right-handed alpha
Helix 42	42	A	888	893	Right-handed alpha
Helix 43	43	A	895	901	Right-handed alpha
Helix 44	44	A	916	946	Right-handed alpha
Helix 45	45	A	952	957	Right-handed alpha
Helix 46	46	A	961	981	Right-handed alpha
Helix 47	47	A	983	988	Right-handed alpha
Helix 48	48	A	994	999	Right-handed alpha
Helix 49	49	A	1001	1022	Right-handed alpha
Helix 50	50	A	1025	1032	Right-handed alpha
Helix 51	51	B	36	46	Right-handed alpha
Helix 52	52	B	47	65	Right-handed alpha
Helix 53	53	B	75	79	Right-handed 310
Helix 54	54	B	103	119	Right-handed alpha
Helix 55	55	B	155	159	Right-handed 310
Helix 56	56	B	225	229	Right-handed 310

There are 10 sheets in PDB entry 2YN9. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, BA, BB,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	185	190	first strand
Strand 2	A	177	182	anti-parallel
Strand 3	A	199	203	anti-parallel
Strand 4	A	257	269	anti-parallel
Strand 5	A	211	223	anti-parallel
Strand 6	A	233	235	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	185	190	first strand
Strand 2	A	177	182	anti-parallel
Strand 3	A	199	203	anti-parallel
Strand 4	A	257	269	anti-parallel
Strand 5	A	211	223	anti-parallel
Strand 6	A	251	252	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	233	235	first strand
Strand 2	A	211	223	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in AD sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	365	367	first strand
Strand 2	A	757	759	anti-parallel
Strand 3	A	739	743	parallel
Strand 4	A	721	725	parallel
Strand 5	A	381	384	parallel
Strand 6	A	621	625	parallel
Strand 7	A	696	700	parallel
Strand 8	A	671	675	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	405	408	first strand
Strand 2	A	396	402	anti-parallel
Strand 3	A	592	601	anti-parallel
Strand 4	A	561	568	anti-parallel
Strand 5	A	512	518	anti-parallel
Strand 6	A	497	503	anti-parallel
Strand 7	A	485	489	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	405	408	first strand
Strand 2	A	396	402	anti-parallel
Strand 3	A	592	601	anti-parallel
Strand 4	A	527	532	anti-parallel
Strand 5	A	535	538	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	441	442	first strand
Strand 2	A	456	457	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	907	908	first strand
Strand 2	A	914	915	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	82	84	first strand
Strand 2	B	180	183	anti-parallel
Strand 3	B	244	249	anti-parallel
Strand 4	B	215	218	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	97	98	first strand
Strand 2	B	284	288	parallel
Strand 3	B	258	264	anti-parallel
Strand 4	B	199	202	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: 2YN9

Analysis of interatomic Contacts of Structural Units in PDB entry:
2YN9