Analysis of interatomic Contacts of Structural Units in PDB entry:
5TXE

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 5TXE entry

There are 4 chains in PDB entry 5TXE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 35	GLN 686
C	GLY 1001	ASP 1017
B	ALA 35	GLN 686
D	GLY 1001	GLN 1018

There are 46 helices in PDB entry 5TXE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	39	45	Right-handed alpha
Helix 2	AA2	A	189	203	Right-handed alpha
Helix 3	AA3	A	204	206	Right-handed 310
Helix 4	AA4	A	245	254	Right-handed alpha
Helix 5	AA5	A	298	302	Right-handed 310
Helix 6	AA6	A	323	327	Right-handed 310
Helix 7	AA7	A	393	397	Right-handed 310
Helix 8	AA8	A	453	460	Right-handed alpha
Helix 9	AA9	A	472	477	Right-handed 310
Helix 10	AB1	A	481	491	Right-handed alpha
Helix 11	AB2	A	493	513	Right-handed alpha
Helix 12	AB3	A	527	540	Right-handed alpha
Helix 13	AB4	A	554	559	Right-handed alpha
Helix 14	AB5	A	562	571	Right-handed alpha
Helix 15	AB6	A	572	574	Right-handed 310
Helix 16	AB7	A	585	589	Right-handed 310
Helix 17	AB8	A	590	595	Right-handed alpha
Helix 18	AB9	A	596	598	Right-handed 310
Helix 19	AC1	A	608	612	Right-handed alpha
Helix 20	AC2	A	614	624	Right-handed alpha
Helix 21	AC3	A	642	663	Right-handed alpha
Helix 22	AC4	A	668	670	Right-handed 310
Helix 23	AC5	A	671	685	Right-handed alpha
Helix 24	AC6	B	39	45	Right-handed alpha
Helix 25	AC7	B	189	203	Right-handed alpha
Helix 26	AC8	B	204	206	Right-handed 310
Helix 27	AC9	B	245	254	Right-handed alpha
Helix 28	AD1	B	298	302	Right-handed 310
Helix 29	AD2	B	323	327	Right-handed 310
Helix 30	AD3	B	393	397	Right-handed 310
Helix 31	AD4	B	453	460	Right-handed alpha
Helix 32	AD5	B	473	477	Right-handed 310
Helix 33	AD6	B	481	491	Right-handed alpha
Helix 34	AD7	B	493	513	Right-handed alpha
Helix 35	AD8	B	527	540	Right-handed alpha
Helix 36	AD9	B	554	559	Right-handed alpha
Helix 37	AE1	B	562	571	Right-handed alpha
Helix 38	AE2	B	572	574	Right-handed 310
Helix 39	AE3	B	585	589	Right-handed 310
Helix 40	AE4	B	590	595	Right-handed alpha
Helix 41	AE5	B	596	598	Right-handed 310
Helix 42	AE6	B	608	612	Right-handed alpha
Helix 43	AE7	B	614	624	Right-handed alpha
Helix 44	AE8	B	642	663	Right-handed alpha
Helix 45	AE9	B	668	670	Right-handed 310
Helix 46	AF1	B	671	685	Right-handed alpha

There are 18 sheets in PDB entry 5TXE. 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,

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	48	49	first strand
Strand 2	A	69	78	anti-parallel
Strand 3	A	61	63	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	A	48	49	first strand
Strand 2	A	69	78	anti-parallel
Strand 3	A	83	92	anti-parallel
Strand 4	A	100	104	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	133	134	first strand
Strand 2	A	140	147	anti-parallel
Strand 3	A	150	157	anti-parallel
Strand 4	A	163	167	anti-parallel

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There are 4 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	173	180	first strand
Strand 2	A	183	188	anti-parallel
Strand 3	A	230	235	anti-parallel
Strand 4	A	241	243	anti-parallel

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There are 9 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	207	208	first strand
Strand 2	B	628	633	anti-parallel
Strand 3	B	602	607	parallel
Strand 4	B	545	548	parallel
Strand 5	B	516	525	parallel
Strand 6	B	431	436	parallel
Strand 7	B	463	467	parallel
Strand 8	B	414	421	anti-parallel
Strand 9	B	401	408	anti-parallel

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There are 4 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	261	263	first strand
Strand 2	A	266	271	anti-parallel
Strand 3	A	283	288	anti-parallel
Strand 4	A	294	295	anti-parallel

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There are 4 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	304	310	first strand
Strand 2	A	315	322	anti-parallel
Strand 3	A	328	335	anti-parallel
Strand 4	A	342	347	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	A	350	357	first strand
Strand 2	A	360	367	anti-parallel
Strand 3	A	370	378	anti-parallel
Strand 4	A	384	388	anti-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	A	401	408	first strand
Strand 2	A	414	421	anti-parallel
Strand 3	A	463	467	anti-parallel
Strand 4	A	431	436	parallel
Strand 5	A	516	525	parallel
Strand 6	A	545	548	parallel
Strand 7	A	602	607	parallel
Strand 8	A	628	633	parallel
Strand 9	B	207	208	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	1008	1009	first strand
Strand 2	C	1014	1015	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	48	49	first strand
Strand 2	B	69	78	anti-parallel
Strand 3	B	61	63	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	48	49	first strand
Strand 2	B	69	78	anti-parallel
Strand 3	B	83	92	anti-parallel
Strand 4	B	100	104	anti-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	B	133	134	first strand
Strand 2	B	140	147	anti-parallel
Strand 3	B	150	157	anti-parallel
Strand 4	B	163	167	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	B	173	180	first strand
Strand 2	B	183	188	anti-parallel
Strand 3	B	230	235	anti-parallel
Strand 4	B	241	243	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	261	263	first strand
Strand 2	B	266	271	anti-parallel
Strand 3	B	283	288	anti-parallel
Strand 4	B	294	295	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	304	310	first strand
Strand 2	B	315	322	anti-parallel
Strand 3	B	328	335	anti-parallel
Strand 4	B	342	347	anti-parallel

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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	B	350	357	first strand
Strand 2	B	360	367	anti-parallel
Strand 3	B	370	378	anti-parallel
Strand 4	B	384	388	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	D	1008	1009	first strand
Strand 2	D	1014	1015	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: 5TXE

Analysis of interatomic Contacts of Structural Units in PDB entry:
5TXE