7TUB

The beta-tubulin folding intermediate IV

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Tubulin beta chain	polymer	444	49717.6	1	UniProt (P07437) Pfam (PF00091) Pfam (PF03953) In PDB	Homo sapiens (human)	Tubulin beta-5 chain
2	B	T-complex protein 1 subunit theta	polymer	547	59576.3	1	UniProt (P50990) Pfam (PF00118) In PDB	Homo sapiens (human)	TCP-1-theta,CCT-theta,Chaperonin containing T-complex polypeptide 1 subunit 8,Renal carcinoma antigen NY-REN-15
3	C	T-complex protein 1 subunit eta	polymer	553	60560.7	1	UniProt (Q99832) Pfam (PF00118) In PDB	Homo sapiens (human)	TCP-1-eta,CCT-eta,HIV-1 Nef-interacting protein
4	D	T-complex protein 1 subunit epsilon	polymer	541	59750.0	1	UniProt (P48643) Pfam (PF00118) In PDB	Homo sapiens (human)	TCP-1-epsilon,CCT-epsilon
5	E	T-complex protein 1 subunit beta	polymer	535	57567.1	1	UniProt (P78371) Pfam (PF00118) In PDB	Homo sapiens (human)	TCP-1-beta,CCT-beta
6	F	T-complex protein 1 subunit delta	polymer	539	57996.1	1	UniProt (P50991) Pfam (PF00118) In PDB	Homo sapiens (human)	TCP-1-delta,CCT-delta,Stimulator of TAR RNA-binding
7	G	T-complex protein 1 subunit alpha	polymer	556	60418.5	1	UniProt (P17987) Pfam (PF00118) In PDB	Homo sapiens (human)	TCP-1-alpha,CCT-alpha
8	H	T-complex protein 1 subunit gamma	polymer	545	60613.9	1	UniProt (P49368) Pfam (PF00118) In PDB	Homo sapiens (human)	TCP-1-gamma,CCT-gamma,hTRiC5
9	I	T-complex protein 1 subunit zeta	polymer	531	58166.2	1	UniProt (P40227) Pfam (PF00118) In PDB	Homo sapiens (human)	TCP-1-zeta,Acute morphine dependence-related protein 2,CCT-zeta-1,HTR3,Tcp20
10	H, I, B, C, D...	MAGNESIUM ION	non-polymer		24.3	8	Chemie (MG)
11	H, I, B, C, D...	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	8	Chemie (ADP)
12	G, H, I, B, C...	ALUMINUM FLUORIDE	non-polymer		84.0	8	Chemie (AF3)
13		water	water		18.0	8	Chemie (HOH)

Sequence modifications

C: 1 - 553 (UniProt: Q99832)

PDB	External Database	Details
Gly 472	-	insertion
Ser 473	-	insertion
His 474	-	insertion
His 475	-	insertion
His 476	-	insertion
His 477	-	insertion
His 478	-	insertion
His 479	-	insertion
Gly 480	-	insertion
Ser 481	-	insertion

I: 1 - 531 (UniProt: P40227)

PDB	External Database	Details
Phe 528	Ser 528	conflict

Contents of the asymmetric unit

Polymers	Number of chains	9
	Total formula weight	524366.4
Non-Polymers*	Number of molecules	24
	Total formula weight	4283.9
All*	Total formula weight	528650.2

*Water molecules are not included.