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

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 9XNY entry

There are 3 chains in PDB entry 9XNY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 26	VAL 1231
F	GLU 21	VAL 137
G	THR 21	GLY 122

There are 24 helices in PDB entry 9XNY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	31	38	Right-handed alpha
Helix 2	AA2	A	221	223	Right-handed 310
Helix 3	AA3	A	233	241	Right-handed alpha
Helix 4	AA4	A	325	333	Right-handed alpha
Helix 5	AA5	A	466	475	Right-handed alpha
Helix 6	AA6	A	807	814	Right-handed alpha
Helix 7	AA7	A	816	824	Right-handed alpha
Helix 8	AA8	A	828	852	Right-handed alpha
Helix 9	AA9	A	855	860	Right-handed alpha
Helix 10	AB1	A	895	903	Right-handed alpha
Helix 11	AB2	A	917	922	Right-handed alpha
Helix 12	AB3	A	928	935	Right-handed alpha
Helix 13	AB4	A	946	960	Right-handed alpha
Helix 14	AB5	A	973	986	Right-handed alpha
Helix 15	AB6	A	997	1014	Right-handed alpha
Helix 16	AB7	A	1030	1045	Right-handed alpha
Helix 17	AB8	A	1046	1055	Right-handed alpha
Helix 18	AB9	A	1056	1058	Right-handed 310
Helix 19	AC1	A	1066	1074	Right-handed alpha
Helix 20	AC2	A	1075	1123	Right-handed alpha
Helix 21	AC3	A	1216	1218	Right-handed 310
Helix 22	AC4	F	106	110	Right-handed 310
Helix 23	AC5	G	48	52	Right-handed 310
Helix 24	AC6	G	99	103	Right-handed 310

There are 20 sheets in PDB entry 9XNY. 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,

There are 3 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	45	51	first strand
Strand 2	A	211	217	anti-parallel
Strand 3	A	225	229	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	A	73	75	first strand
Strand 2	A	191	196	anti-parallel
Strand 3	A	91	96	anti-parallel
Strand 4	A	106	111	anti-parallel
Strand 5	A	120	126	anti-parallel
Strand 6	A	153	155	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	A	181	183	first strand
Strand 2	A	172	176	anti-parallel
Strand 3	A	163	169	anti-parallel
Strand 4	A	79	84	anti-parallel
Strand 5	A	202	207	anti-parallel

Back to list of sheets
Back to top of page

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	A	270	286	first strand
Strand 2	A	438	454	anti-parallel
Strand 3	A	318	323	anti-parallel
Strand 4	A	397	401	anti-parallel
Strand 5	A	405	407	anti-parallel
Strand 6	A	414	415	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	270	286	first strand
Strand 2	A	438	454	anti-parallel
Strand 3	A	458	462	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	295	298	first strand
Strand 2	A	419	425	anti-parallel
Strand 3	A	334	339	anti-parallel
Strand 4	A	344	347	anti-parallel
Strand 5	A	376	378	anti-parallel
Strand 6	A	383	385	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	349	350	first strand
Strand 2	A	371	373	anti-parallel
Strand 3	A	389	391	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	483	488	first strand
Strand 2	A	703	708	anti-parallel
Strand 3	A	713	718	anti-parallel
Strand 4	A	735	738	anti-parallel
Strand 5	A	727	730	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	499	502	first strand
Strand 2	A	649	654	parallel
Strand 3	A	657	666	anti-parallel
Strand 4	A	694	699	anti-parallel
Strand 5	A	683	687	anti-parallel
Strand 6	A	675	677	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	531	536	first strand
Strand 2	A	510	520	anti-parallel
Strand 3	A	548	555	parallel
Strand 4	A	613	630	parallel
Strand 5	A	584	591	anti-parallel
Strand 6	A	541	543	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	531	536	first strand
Strand 2	A	510	520	anti-parallel
Strand 3	A	548	555	parallel
Strand 4	A	613	630	parallel
Strand 5	A	599	605	anti-parallel
Strand 6	A	568	570	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	749	750	first strand
Strand 2	A	754	756	anti-parallel
Strand 3	A	762	764	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	780	798	first strand
Strand 2	A	1150	1169	anti-parallel
Strand 3	A	1138	1147	anti-parallel

Back to list of sheets
Back to top of page

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	A	780	798	first strand
Strand 2	A	1150	1169	anti-parallel
Strand 3	A	1187	1191	anti-parallel
Strand 4	A	1203	1206	anti-parallel

Back to list of sheets
Back to top of page

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	A	804	806	first strand
Strand 2	A	938	940	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1171	1174	first strand
Strand 2	A	1178	1182	anti-parallel
Strand 3	A	1220	1222	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	22	26	first strand
Strand 2	F	36	44	anti-parallel
Strand 3	F	97	103	anti-parallel
Strand 4	F	88	92	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	77	79	first strand
Strand 2	F	66	70	anti-parallel
Strand 3	F	52	58	anti-parallel
Strand 4	F	112	118	anti-parallel

Back to list of sheets
Back to top of page

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	G	22	24	first strand
Strand 2	G	35	42	anti-parallel
Strand 3	G	90	96	anti-parallel
Strand 4	G	82	87	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	65	68	first strand
Strand 2	G	54	58	anti-parallel
Strand 3	G	105	111	anti-parallel
Strand 4	G	117	119	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: 9XNY

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