Analysis of interatomic Contacts of Structural Units in PDB entry:
2FKJ

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 2FKJ entry

There are 3 chains in PDB entry 2FKJ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 28	LYS 388
B	ASN 28	LYS 388
C	ASN 28	LYS 388

There are 4 helices in PDB entry 2FKJ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	333	335	Right-handed 310
Helix 2	2	A	379	388	Right-handed alpha
Helix 3	3	B	379	388	Right-handed alpha
Helix 4	4	C	380	385	Right-handed alpha

There are 7 sheets in PDB entry 2FKJ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 4 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	29	34	first strand
Strand 2	A	38	43	anti-parallel
Strand 3	A	52	58	anti-parallel
Strand 4	A	61	67	anti-parallel

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There are 22 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	74	79	first strand
Strand 2	A	85	90	anti-parallel
Strand 3	A	96	102	anti-parallel
Strand 4	A	109	116	anti-parallel
Strand 5	A	121	126	anti-parallel
Strand 6	A	132	138	anti-parallel
Strand 7	A	144	149	anti-parallel
Strand 8	A	155	161	anti-parallel
Strand 9	A	167	172	anti-parallel
Strand 10	A	178	184	anti-parallel
Strand 11	A	190	195	anti-parallel
Strand 12	A	201	207	anti-parallel
Strand 13	A	213	218	anti-parallel
Strand 14	A	224	230	anti-parallel
Strand 15	A	236	241	anti-parallel
Strand 16	A	247	253	anti-parallel
Strand 17	A	259	262	anti-parallel
Strand 18	A	271	277	anti-parallel
Strand 19	A	280	286	anti-parallel
Strand 20	A	290	297	anti-parallel
Strand 21	A	300	307	anti-parallel
Strand 22	A	312	318	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	327	332	first strand
Strand 2	A	337	342	anti-parallel
Strand 3	A	345	352	anti-parallel
Strand 4	A	358	362	anti-parallel
Strand 5	A	375	376	anti-parallel

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There are 26 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	29	34	first strand
Strand 2	B	38	43	anti-parallel
Strand 3	B	52	58	anti-parallel
Strand 4	B	61	67	anti-parallel
Strand 5	B	74	79	anti-parallel
Strand 6	B	85	90	anti-parallel
Strand 7	B	96	102	anti-parallel
Strand 8	B	109	116	anti-parallel
Strand 9	B	121	126	anti-parallel
Strand 10	B	132	138	anti-parallel
Strand 11	B	144	149	anti-parallel
Strand 12	B	155	161	anti-parallel
Strand 13	B	167	172	anti-parallel
Strand 14	B	178	184	anti-parallel
Strand 15	B	190	195	anti-parallel
Strand 16	B	201	207	anti-parallel
Strand 17	B	213	218	anti-parallel
Strand 18	B	224	230	anti-parallel
Strand 19	B	236	241	anti-parallel
Strand 20	B	247	253	anti-parallel
Strand 21	B	259	263	anti-parallel
Strand 22	B	271	276	anti-parallel
Strand 23	B	281	286	anti-parallel
Strand 24	B	291	297	anti-parallel
Strand 25	B	300	306	anti-parallel
Strand 26	B	312	318	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	328	332	first strand
Strand 2	B	337	342	anti-parallel
Strand 3	B	345	352	anti-parallel
Strand 4	B	358	362	anti-parallel
Strand 5	B	375	376	anti-parallel

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There are 26 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	29	34	first strand
Strand 2	C	38	43	anti-parallel
Strand 3	C	52	57	anti-parallel
Strand 4	C	62	67	anti-parallel
Strand 5	C	74	79	anti-parallel
Strand 6	C	85	90	anti-parallel
Strand 7	C	96	102	anti-parallel
Strand 8	C	109	116	anti-parallel
Strand 9	C	121	126	anti-parallel
Strand 10	C	132	138	anti-parallel
Strand 11	C	144	149	anti-parallel
Strand 12	C	155	161	anti-parallel
Strand 13	C	167	172	anti-parallel
Strand 14	C	178	184	anti-parallel
Strand 15	C	190	195	anti-parallel
Strand 16	C	201	207	anti-parallel
Strand 17	C	213	218	anti-parallel
Strand 18	C	224	230	anti-parallel
Strand 19	C	236	241	anti-parallel
Strand 20	C	247	253	anti-parallel
Strand 21	C	259	263	anti-parallel
Strand 22	C	271	276	anti-parallel
Strand 23	C	281	286	anti-parallel
Strand 24	C	290	297	anti-parallel
Strand 25	C	300	307	anti-parallel
Strand 26	C	312	317	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	C	328	332	first strand
Strand 2	C	337	342	anti-parallel
Strand 3	C	345	352	anti-parallel
Strand 4	C	358	362	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: 2FKJ

Analysis of interatomic Contacts of Structural Units in PDB entry:
2FKJ