Analysis of interatomic Contacts of Structural Units in PDB entry:
9EFI

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 9EFI entry

There are 4 chains in PDB entry 9EFI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 14	PHE 796
B	SER 14	PHE 796
C	SER 14	PHE 796
D	SER 14	PHE 796

There are 60 helices in PDB entry 9EFI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	20	38	Right-handed alpha
Helix 2	AA2	A	45	75	Right-handed alpha
Helix 3	AA3	A	81	135	Right-handed alpha
Helix 4	AA4	A	137	151	Right-handed alpha
Helix 5	AA5	A	156	164	Right-handed alpha
Helix 6	AA6	A	166	194	Right-handed alpha
Helix 7	AA7	A	203	222	Right-handed alpha
Helix 8	AA8	A	227	241	Right-handed alpha
Helix 9	AA9	A	248	259	Right-handed alpha
Helix 10	AB1	A	267	298	Right-handed alpha
Helix 11	AB2	A	304	323	Right-handed alpha
Helix 12	AB3	A	324	327	Right-handed 310
Helix 13	AB4	A	397	402	Right-handed alpha
Helix 14	AB5	A	514	522	Right-handed alpha
Helix 15	AB6	B	20	38	Right-handed alpha
Helix 16	AB7	B	52	76	Right-handed alpha
Helix 17	AB8	B	80	114	Right-handed alpha
Helix 18	AB9	B	115	137	Right-handed alpha
Helix 19	AC1	B	138	154	Right-handed alpha
Helix 20	AC2	B	156	163	Right-handed 310
Helix 21	AC3	B	167	193	Right-handed alpha
Helix 22	AC4	B	203	222	Right-handed alpha
Helix 23	AC5	B	227	241	Right-handed alpha
Helix 24	AC6	B	248	258	Right-handed alpha
Helix 25	AC7	B	267	297	Right-handed alpha
Helix 26	AC8	B	304	323	Right-handed alpha
Helix 27	AC9	B	324	327	Right-handed 310
Helix 28	AD1	B	385	389	Right-handed 310
Helix 29	AD2	B	397	402	Right-handed alpha
Helix 30	AD3	B	514	523	Right-handed alpha
Helix 31	AD4	C	20	38	Right-handed alpha
Helix 32	AD5	C	45	75	Right-handed alpha
Helix 33	AD6	C	81	135	Right-handed alpha
Helix 34	AD7	C	137	151	Right-handed alpha
Helix 35	AD8	C	156	164	Right-handed alpha
Helix 36	AD9	C	166	194	Right-handed alpha
Helix 37	AE1	C	203	222	Right-handed alpha
Helix 38	AE2	C	227	241	Right-handed alpha
Helix 39	AE3	C	248	259	Right-handed alpha
Helix 40	AE4	C	267	298	Right-handed alpha
Helix 41	AE5	C	304	323	Right-handed alpha
Helix 42	AE6	C	324	327	Right-handed 310
Helix 43	AE7	C	397	402	Right-handed alpha
Helix 44	AE8	C	514	522	Right-handed alpha
Helix 45	AE9	D	20	38	Right-handed alpha
Helix 46	AF1	D	52	76	Right-handed alpha
Helix 47	AF2	D	80	114	Right-handed alpha
Helix 48	AF3	D	115	137	Right-handed alpha
Helix 49	AF4	D	138	154	Right-handed alpha
Helix 50	AF5	D	156	163	Right-handed 310
Helix 51	AF6	D	167	193	Right-handed alpha
Helix 52	AF7	D	203	222	Right-handed alpha
Helix 53	AF8	D	227	241	Right-handed alpha
Helix 54	AF9	D	248	258	Right-handed alpha
Helix 55	AG1	D	267	297	Right-handed alpha
Helix 56	AG2	D	304	323	Right-handed alpha
Helix 57	AG3	D	324	327	Right-handed 310
Helix 58	AG4	D	385	389	Right-handed 310
Helix 59	AG5	D	397	402	Right-handed alpha
Helix 60	AG6	D	514	523	Right-handed alpha

There are 50 sheets in PDB entry 9EFI. 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, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4, AF5,

There are 2 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	18	19	first strand
Strand 2	A	531	532	anti-parallel

Back to list of sheets
Back to top of page

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	330	331	first strand
Strand 2	A	507	513	anti-parallel
Strand 3	A	493	500	anti-parallel
Strand 4	A	415	416	anti-parallel

Back to list of sheets
Back to top of page

There are 8 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	335	339	first strand
Strand 2	A	478	485	anti-parallel
Strand 3	A	356	364	anti-parallel
Strand 4	A	370	377	anti-parallel
Strand 5	A	390	395	anti-parallel
Strand 6	A	661	672	parallel
Strand 7	A	576	579	anti-parallel
Strand 8	A	564	566	anti-parallel

Back to list of sheets
Back to top of page

There are 8 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	335	339	first strand
Strand 2	A	478	485	anti-parallel
Strand 3	A	356	364	anti-parallel
Strand 4	A	370	377	anti-parallel
Strand 5	A	390	395	anti-parallel
Strand 6	A	661	672	parallel
Strand 7	A	597	607	anti-parallel
Strand 8	A	630	642	anti-parallel

Back to list of sheets
Back to top of page

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	A	346	349	first strand
Strand 2	A	421	430	anti-parallel
Strand 3	A	434	443	anti-parallel
Strand 4	A	456	460	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	346	349	first strand
Strand 2	A	421	430	anti-parallel
Strand 3	A	434	443	anti-parallel
Strand 4	A	407	411	parallel
Strand 5	A	468	471	anti-parallel

Back to list of sheets
Back to top of page

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	557	558	first strand
Strand 2	A	584	588	anti-parallel
Strand 3	A	650	655	anti-parallel
Strand 4	A	609	614	anti-parallel

Back to list of sheets
Back to top of page

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	A	689	692	first strand
Strand 2	A	709	712	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	694	697	first strand
Strand 2	A	700	703	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	714	715	first strand
Strand 2	A	772	778	anti-parallel
Strand 3	A	734	739	anti-parallel
Strand 4	A	745	749	anti-parallel

Back to list of sheets
Back to top of page

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	A	758	759	first strand
Strand 2	A	721	728	anti-parallel
Strand 3	A	762	765	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	758	759	first strand
Strand 2	A	721	728	anti-parallel
Strand 3	A	791	794	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	18	19	first strand
Strand 2	B	531	532	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	330	331	first strand
Strand 2	B	507	513	anti-parallel
Strand 3	B	493	500	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	335	339	first strand
Strand 2	B	478	482	anti-parallel

Back to list of sheets
Back to top of page

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	346	349	first strand
Strand 2	B	421	430	anti-parallel
Strand 3	B	434	443	anti-parallel
Strand 4	B	456	460	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	346	349	first strand
Strand 2	B	421	430	anti-parallel
Strand 3	B	434	443	anti-parallel
Strand 4	B	407	411	parallel
Strand 5	B	468	471	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	357	364	first strand
Strand 2	B	370	376	anti-parallel
Strand 3	B	390	395	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	563	565	first strand
Strand 2	B	577	579	anti-parallel
Strand 3	B	661	664	anti-parallel
Strand 4	B	604	607	anti-parallel
Strand 5	B	634	635	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	585	588	first strand
Strand 2	B	650	655	anti-parallel
Strand 3	B	609	610	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	585	588	first strand
Strand 2	B	650	655	anti-parallel
Strand 3	B	613	614	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	639	640	first strand
Strand 2	B	599	600	anti-parallel
Strand 3	B	669	670	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	711	715	first strand
Strand 2	B	772	778	anti-parallel
Strand 3	B	734	740	anti-parallel
Strand 4	B	745	750	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	758	759	first strand
Strand 2	B	722	730	anti-parallel
Strand 3	B	762	764	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	758	759	first strand
Strand 2	B	722	730	anti-parallel
Strand 3	B	786	795	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	18	19	first strand
Strand 2	C	531	532	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	330	331	first strand
Strand 2	C	507	513	anti-parallel
Strand 3	C	493	500	anti-parallel
Strand 4	C	415	416	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	335	339	first strand
Strand 2	C	478	485	anti-parallel
Strand 3	C	356	364	anti-parallel
Strand 4	C	370	377	anti-parallel
Strand 5	C	390	395	anti-parallel
Strand 6	C	661	672	parallel
Strand 7	C	576	579	anti-parallel
Strand 8	C	564	566	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	335	339	first strand
Strand 2	C	478	485	anti-parallel
Strand 3	C	356	364	anti-parallel
Strand 4	C	370	377	anti-parallel
Strand 5	C	390	395	anti-parallel
Strand 6	C	661	672	parallel
Strand 7	C	597	607	anti-parallel
Strand 8	C	630	642	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	346	349	first strand
Strand 2	C	421	430	anti-parallel
Strand 3	C	434	443	anti-parallel
Strand 4	C	456	460	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	346	349	first strand
Strand 2	C	421	430	anti-parallel
Strand 3	C	434	443	anti-parallel
Strand 4	C	407	411	parallel
Strand 5	C	468	471	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	557	558	first strand
Strand 2	C	584	588	anti-parallel
Strand 3	C	650	655	anti-parallel
Strand 4	C	609	614	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	689	692	first strand
Strand 2	C	709	712	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	694	697	first strand
Strand 2	C	700	703	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	714	715	first strand
Strand 2	C	772	778	anti-parallel
Strand 3	C	734	739	anti-parallel
Strand 4	C	745	749	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	758	759	first strand
Strand 2	C	721	728	anti-parallel
Strand 3	C	762	765	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	758	759	first strand
Strand 2	C	721	728	anti-parallel
Strand 3	C	791	794	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	18	19	first strand
Strand 2	D	531	532	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	330	331	first strand
Strand 2	D	507	513	anti-parallel
Strand 3	D	493	500	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	335	339	first strand
Strand 2	D	478	482	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	346	349	first strand
Strand 2	D	421	430	anti-parallel
Strand 3	D	434	443	anti-parallel
Strand 4	D	456	460	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	346	349	first strand
Strand 2	D	421	430	anti-parallel
Strand 3	D	434	443	anti-parallel
Strand 4	D	407	411	parallel
Strand 5	D	468	471	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	357	364	first strand
Strand 2	D	370	376	anti-parallel
Strand 3	D	390	395	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	563	565	first strand
Strand 2	D	577	579	anti-parallel
Strand 3	D	661	664	anti-parallel
Strand 4	D	604	607	anti-parallel
Strand 5	D	634	635	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	585	588	first strand
Strand 2	D	650	655	anti-parallel
Strand 3	D	609	610	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	585	588	first strand
Strand 2	D	650	655	anti-parallel
Strand 3	D	613	614	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	639	640	first strand
Strand 2	D	599	600	anti-parallel
Strand 3	D	669	670	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	711	715	first strand
Strand 2	D	772	778	anti-parallel
Strand 3	D	734	740	anti-parallel
Strand 4	D	745	750	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	758	759	first strand
Strand 2	D	722	730	anti-parallel
Strand 3	D	762	764	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	758	759	first strand
Strand 2	D	722	730	anti-parallel
Strand 3	D	786	795	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 9EFI

Analysis of interatomic Contacts of Structural Units in PDB entry:
9EFI