Analysis of interatomic Contacts of Structural Units in PDB entry:
8T1P

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 8T1P entry

There are 2 chains in PDB entry 8T1P (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	SER 3	PHE 576
D	LYS 2	LYS 666

There are 48 helices in PDB entry 8T1P. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	3	8	Right-handed alpha
Helix 2	AA2	C	8	13	Right-handed alpha
Helix 3	AA3	C	16	34	Right-handed alpha
Helix 4	AA4	C	34	49	Right-handed alpha
Helix 5	AA5	C	53	102	Right-handed alpha
Helix 6	AA6	C	105	110	Right-handed alpha
Helix 7	AA7	C	113	157	Right-handed alpha
Helix 8	AA8	C	158	163	Right-handed alpha
Helix 9	AA9	C	167	207	Right-handed alpha
Helix 10	AB1	C	207	214	Right-handed alpha
Helix 11	AB2	C	216	271	Right-handed alpha
Helix 12	AB3	C	274	290	Right-handed alpha
Helix 13	AB4	C	291	317	Right-handed alpha
Helix 14	AB5	C	376	385	Right-handed alpha
Helix 15	AB6	C	406	413	Right-handed alpha
Helix 16	AB7	C	427	433	Right-handed alpha
Helix 17	AB8	C	440	451	Right-handed alpha
Helix 18	AB9	C	453	460	Right-handed alpha
Helix 19	AC1	C	469	473	Right-handed 310
Helix 20	AC2	C	476	490	Right-handed alpha
Helix 21	AC3	C	508	521	Right-handed alpha
Helix 22	AC4	C	555	560	Right-handed alpha
Helix 23	AC5	C	564	574	Right-handed alpha
Helix 24	AC6	D	3	13	Right-handed alpha
Helix 25	AC7	D	14	46	Right-handed alpha
Helix 26	AC8	D	75	79	Right-handed 310
Helix 27	AC9	D	139	143	Right-handed 310
Helix 28	AD1	D	144	195	Right-handed alpha
Helix 29	AD2	D	197	203	Right-handed alpha
Helix 30	AD3	D	205	226	Right-handed alpha
Helix 31	AD4	D	226	247	Right-handed alpha
Helix 32	AD5	D	249	258	Right-handed alpha
Helix 33	AD6	D	259	298	Right-handed alpha
Helix 34	AD7	D	298	305	Right-handed alpha
Helix 35	AD8	D	307	328	Right-handed alpha
Helix 36	AD9	D	328	336	Right-handed alpha
Helix 37	AE1	D	337	362	Right-handed alpha
Helix 38	AE2	D	368	411	Right-handed alpha
Helix 39	AE3	D	468	477	Right-handed alpha
Helix 40	AE4	D	495	497	Right-handed 310
Helix 41	AE5	D	498	505	Right-handed alpha
Helix 42	AE6	D	519	526	Right-handed alpha
Helix 43	AE7	D	533	541	Right-handed alpha
Helix 44	AE8	D	545	550	Right-handed alpha
Helix 45	AE9	D	570	583	Right-handed alpha
Helix 46	AF1	D	598	612	Right-handed alpha
Helix 47	AF2	D	647	655	Right-handed alpha
Helix 48	AF3	D	656	665	Right-handed alpha

There are 7 sheets in PDB entry 8T1P. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	360	361	first strand
Strand 2	C	337	340	anti-parallel
Strand 3	C	394	397	anti-parallel
Strand 4	C	400	401	anti-parallel

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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	C	414	416	first strand
Strand 2	C	495	497	parallel
Strand 3	C	525	529	parallel
Strand 4	C	366	371	parallel
Strand 5	C	541	546	parallel
Strand 6	C	549	554	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	90	93	first strand
Strand 2	D	96	99	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	444	449	first strand
Strand 2	D	430	438	anti-parallel
Strand 3	D	452	453	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	444	449	first strand
Strand 2	D	430	438	anti-parallel
Strand 3	D	484	489	anti-parallel
Strand 4	D	492	493	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	D	458	459	first strand
Strand 2	D	617	621	parallel
Strand 3	D	587	591	parallel
Strand 4	D	506	509	parallel

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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	D	462	463	first strand
Strand 2	D	634	637	parallel
Strand 3	D	642	646	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: 8T1P

Analysis of interatomic Contacts of Structural Units in PDB entry:
8T1P