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

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 5TXC entry

There are 2 chains in PDB entry 5TXC (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 34	GLN 686
B	GLU 34	GLN 686

There are 48 helices in PDB entry 5TXC. 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	214	218	Right-handed 310
Helix 5	AA5	A	245	254	Right-handed alpha
Helix 6	AA6	A	298	302	Right-handed 310
Helix 7	AA7	A	323	326	Right-handed 310
Helix 8	AA8	A	393	397	Right-handed 310
Helix 9	AA9	A	453	460	Right-handed alpha
Helix 10	AB1	A	472	477	Right-handed 310
Helix 11	AB2	A	481	491	Right-handed alpha
Helix 12	AB3	A	493	513	Right-handed alpha
Helix 13	AB4	A	527	539	Right-handed alpha
Helix 14	AB5	A	554	559	Right-handed alpha
Helix 15	AB6	A	562	571	Right-handed alpha
Helix 16	AB7	A	572	574	Right-handed 310
Helix 17	AB8	A	585	589	Right-handed 310
Helix 18	AB9	A	590	595	Right-handed alpha
Helix 19	AC1	A	596	598	Right-handed 310
Helix 20	AC2	A	609	613	Right-handed 310
Helix 21	AC3	A	614	624	Right-handed alpha
Helix 22	AC4	A	642	663	Right-handed alpha
Helix 23	AC5	A	668	670	Right-handed 310
Helix 24	AC6	A	671	684	Right-handed alpha
Helix 25	AC7	B	39	46	Right-handed alpha
Helix 26	AC8	B	189	203	Right-handed alpha
Helix 27	AC9	B	204	206	Right-handed 310
Helix 28	AD1	B	214	218	Right-handed 310
Helix 29	AD2	B	245	254	Right-handed alpha
Helix 30	AD3	B	298	302	Right-handed 310
Helix 31	AD4	B	323	327	Right-handed 310
Helix 32	AD5	B	393	397	Right-handed 310
Helix 33	AD6	B	453	460	Right-handed alpha
Helix 34	AD7	B	472	477	Right-handed 310
Helix 35	AD8	B	481	491	Right-handed alpha
Helix 36	AD9	B	493	513	Right-handed alpha
Helix 37	AE1	B	527	540	Right-handed alpha
Helix 38	AE2	B	554	559	Right-handed alpha
Helix 39	AE3	B	562	571	Right-handed alpha
Helix 40	AE4	B	572	574	Right-handed 310
Helix 41	AE5	B	585	589	Right-handed 310
Helix 42	AE6	B	590	595	Right-handed alpha
Helix 43	AE7	B	596	598	Right-handed 310
Helix 44	AE8	B	608	612	Right-handed alpha
Helix 45	AE9	B	614	624	Right-handed alpha
Helix 46	AF1	B	642	663	Right-handed alpha
Helix 47	AF2	B	668	670	Right-handed 310
Helix 48	AF3	B	671	685	Right-handed alpha

There are 16 sheets in PDB entry 5TXC. 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,

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	165	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	175	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	437	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	348	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	437	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 3 strands in AB1 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	77	anti-parallel
Strand 3	B	62	63	anti-parallel

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There are 4 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	77	anti-parallel
Strand 3	B	84	92	anti-parallel
Strand 4	B	100	104	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	133	134	first strand
Strand 2	B	140	147	anti-parallel
Strand 3	B	150	157	anti-parallel
Strand 4	B	165	167	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	175	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 AB5 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	293	295	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	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 AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	350	356	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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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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