Analysis of interatomic Contacts of Structural Units in PDB entry:
8T3K

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 8T3K entry

There are 2 chains in PDB entry 8T3K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	MET 1	GLN 665
C	PHE 2	ARG 572

There are 47 helices in PDB entry 8T3K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	2	12	Right-handed alpha
Helix 2	AA2	D	14	45	Right-handed alpha
Helix 3	AA3	D	48	52	Right-handed 310
Helix 4	AA4	D	135	141	Right-handed alpha
Helix 5	AA5	D	142	195	Right-handed alpha
Helix 6	AA6	D	197	203	Right-handed alpha
Helix 7	AA7	D	205	214	Right-handed alpha
Helix 8	AA8	D	214	230	Right-handed alpha
Helix 9	AA9	D	230	249	Right-handed alpha
Helix 10	AB1	D	250	258	Right-handed alpha
Helix 11	AB2	D	259	295	Right-handed alpha
Helix 12	AB3	D	310	335	Right-handed alpha
Helix 13	AB4	D	337	361	Right-handed alpha
Helix 14	AB5	D	368	383	Right-handed alpha
Helix 15	AB6	D	385	412	Right-handed alpha
Helix 16	AB7	D	468	477	Right-handed alpha
Helix 17	AB8	D	495	497	Right-handed 310
Helix 18	AB9	D	498	504	Right-handed alpha
Helix 19	AC1	D	519	526	Right-handed alpha
Helix 20	AC2	D	533	544	Right-handed alpha
Helix 21	AC3	D	545	549	Right-handed 310
Helix 22	AC4	D	568	584	Right-handed alpha
Helix 23	AC5	D	598	600	Right-handed 310
Helix 24	AC6	D	601	614	Right-handed alpha
Helix 25	AC7	D	649	655	Right-handed alpha
Helix 26	AC8	D	655	664	Right-handed alpha
Helix 27	AC9	C	5	14	Right-handed alpha
Helix 28	AD1	C	17	33	Right-handed alpha
Helix 29	AD2	C	34	49	Right-handed alpha
Helix 30	AD3	C	53	103	Right-handed alpha
Helix 31	AD4	C	113	144	Right-handed alpha
Helix 32	AD5	C	144	156	Right-handed alpha
Helix 33	AD6	C	160	167	Right-handed alpha
Helix 34	AD7	C	167	207	Right-handed alpha
Helix 35	AD8	C	207	214	Right-handed alpha
Helix 36	AD9	C	216	243	Right-handed alpha
Helix 37	AE1	C	244	270	Right-handed alpha
Helix 38	AE2	C	274	288	Right-handed alpha
Helix 39	AE3	C	288	315	Right-handed alpha
Helix 40	AE4	C	377	385	Right-handed alpha
Helix 41	AE5	C	406	413	Right-handed alpha
Helix 42	AE6	C	427	433	Right-handed alpha
Helix 43	AE7	C	452	458	Right-handed alpha
Helix 44	AE8	C	477	491	Right-handed alpha
Helix 45	AE9	C	506	521	Right-handed alpha
Helix 46	AF1	C	555	561	Right-handed alpha
Helix 47	AF2	C	567	571	Right-handed 310

There are 8 sheets in PDB entry 8T3K. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	65	66	first strand
Strand 2	D	71	74	anti-parallel
Strand 3	D	54	56	anti-parallel
Strand 4	D	87	93	anti-parallel
Strand 5	D	96	100	anti-parallel
Strand 6	D	131	132	anti-parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	110	111	first strand
Strand 2	D	118	119	anti-parallel
Strand 3	D	126	127	anti-parallel

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There are 3 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	430	433	first strand
Strand 2	D	486	489	anti-parallel
Strand 3	D	492	493	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	506	508	first strand
Strand 2	D	587	590	parallel
Strand 3	D	617	620	parallel

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There are 2 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	634	638	first strand
Strand 2	D	641	646	anti-parallel

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There are 3 strands in AA6 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	343	anti-parallel
Strand 3	C	392	396	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	C	366	369	first strand
Strand 2	C	525	529	parallel
Strand 3	C	495	499	parallel
Strand 4	C	414	417	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	544	546	first strand
Strand 2	C	549	552	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: 8T3K

Analysis of interatomic Contacts of Structural Units in PDB entry:
8T3K