7B5H

Cryo-EM structure of the contractile injection system base plate from Anabaena PCC7120

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	AA, AB, AC, BA, BB...	All3314 protein	polymer	1476	166114.3	18	UniProt (Q8YRX8) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
2	AD, BD, CD, DD, ED...	All3315 protein	polymer	1335	154377.0	6	UniProt (Q8YRX7) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
3	AE, AF, AG, BE, BF...	All3316 protein	polymer	154	18335.0	18	UniProt (Q8YRX6) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
4	AH, BH, CH, DH, EH...	All3317 protein	polymer	1231	139003.4	6	UniProt (Q8YRX5) Pfam (PF04865) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
5	AJ, CJ, EJ	All3320 protein	polymer	589	63636.6	3	UniProt (Q8YRX2) Pfam (PF04717) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
6	AL, CL, EL	Asl3322 protein	polymer	50	5226.9	3	UniProt (Q8YRX0) Pfam (PF19265) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
7	AI, BI, CI, DI, EI...	All3318 protein	polymer	149	16764.8	6	UniProt (Q8YRX4) Pfam (PF04965) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
8	AK, BK, CK, DK, EK...	All3321 protein	polymer	234	27090.6	6	UniProt (Q8YRX1) Pfam (PF19266) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
9	AM, BM, CM, DM, EM...	All3323 protein	polymer	167	19204.9	6	UniProt (Q8YRW9) Pfam (PF06841) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
10	AN, BN, CN, DN, EN...	All3324 protein	polymer	143	16459.5	6	UniProt (Q8YRW8) Pfam (PF06841) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
11	AO, AP, AQ, BO, BP...	All3325 protein	polymer	484	53236.2	18	UniProt (Q8YRW7) Pfam (PF17482) In PDB	Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)

Contents of the asymmetric unit

Polymers	Number of chains	96
	Total formula weight	6722331.6
All*	Total formula weight	6722331.6

*Water molecules are not included.