Analysis of interatomic Contacts of Structural Units in PDB entry:
3RT0

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 3RT0 entry

There are 4 chains in PDB entry 3RT0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 180	ARG 510
B	SER 180	LYS 506
C	VAL 9	GLU 180
D	LYS 15	GLU 180

There are 27 helices in PDB entry 3RT0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	180	184	Right-handed 310
Helix 2	2	A	218	220	Right-handed 310
Helix 3	3	A	248	276	Right-handed alpha
Helix 4	4	A	281	302	Right-handed alpha
Helix 5	5	A	368	378	Right-handed alpha
Helix 6	6	A	403	406	Right-handed 310
Helix 7	7	A	431	436	Right-handed alpha
Helix 8	8	A	439	458	Right-handed alpha
Helix 9	9	A	462	466	Right-handed 310
Helix 10	10	A	471	488	Right-handed alpha
Helix 11	11	B	180	184	Right-handed 310
Helix 12	12	B	218	220	Right-handed 310
Helix 13	13	B	248	270	Right-handed alpha
Helix 14	14	B	281	302	Right-handed alpha
Helix 15	15	B	368	378	Right-handed alpha
Helix 16	16	B	403	406	Right-handed 310
Helix 17	17	B	431	436	Right-handed alpha
Helix 18	18	B	439	459	Right-handed alpha
Helix 19	19	B	462	466	Right-handed 310
Helix 20	20	B	471	488	Right-handed alpha
Helix 21	21	C	9	18	Right-handed alpha
Helix 22	22	C	38	47	Right-handed alpha
Helix 23	23	C	51	55	Right-handed 310
Helix 24	24	C	148	180	Right-handed alpha
Helix 25	25	D	38	47	Right-handed alpha
Helix 26	26	D	51	55	Right-handed 310
Helix 27	27	D	148	177	Right-handed alpha

There are 12 sheets in PDB entry 3RT0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	190	195	first strand
Strand 2	A	494	500	anti-parallel
Strand 3	A	424	430	anti-parallel
Strand 4	A	348	353	anti-parallel
Strand 5	A	356	359	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	204	216	first strand
Strand 2	A	233	245	anti-parallel
Strand 3	A	326	327	anti-parallel
Strand 4	A	400	401	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	204	216	first strand
Strand 2	A	233	245	anti-parallel
Strand 3	A	329	334	anti-parallel
Strand 4	A	338	344	anti-parallel
Strand 5	A	414	419	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	307	308	first strand
Strand 2	A	315	316	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	382	384	first strand
Strand 2	A	388	390	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	190	195	first strand
Strand 2	B	494	500	anti-parallel
Strand 3	B	424	430	anti-parallel
Strand 4	B	348	353	anti-parallel
Strand 5	B	356	359	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	204	216	first strand
Strand 2	B	233	245	anti-parallel
Strand 3	B	326	327	anti-parallel
Strand 4	B	400	401	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	204	216	first strand
Strand 2	B	233	245	anti-parallel
Strand 3	B	329	334	anti-parallel
Strand 4	B	338	344	anti-parallel
Strand 5	B	414	419	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	307	309	first strand
Strand 2	B	312	316	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	382	384	first strand
Strand 2	B	388	390	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	26	35	first strand
Strand 2	C	130	142	anti-parallel
Strand 3	C	114	127	anti-parallel
Strand 4	C	101	109	anti-parallel
Strand 5	C	87	96	anti-parallel
Strand 6	C	74	79	anti-parallel
Strand 7	C	59	64	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	26	35	first strand
Strand 2	D	132	142	anti-parallel
Strand 3	D	117	125	anti-parallel
Strand 4	D	101	109	anti-parallel
Strand 5	D	87	96	anti-parallel
Strand 6	D	74	79	anti-parallel
Strand 7	D	59	64	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: 3RT0

Analysis of interatomic Contacts of Structural Units in PDB entry:
3RT0