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SummaryStructural detailsExperimental detailsFunctional detailsSequence NeighborHistoryDownloads

6HIZ

Cryo-EM structure of the Trypanosoma brucei mitochondrial ribosome - This entry contains the head of the small mitoribosomal subunit

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(DA)		mS48polymer1788201811.21UniProt (Q57UJ2)Trypanosoma brucei brucei
2B
(DL)		mS59polymer30735395.71UniProt (Q38BS2)Trypanosoma brucei brucei
3C
(DB)		mS49polymer1181137234.11UniProt (Q586P5)Trypanosoma brucei brucei
4D
(DC)		mS50polymer1165131719.31UniProt (Q57YB5)Trypanosoma brucei brucei
5E
(DE)		mS52polymer74785012.31UniProt (Q386Q7)Trypanosoma brucei brucei
6F
(DF)		mS53polymer66675338.91UniProt (Q38ET1)Trypanosoma brucei brucei
7G
(DG)		mS54polymer63172046.01UniProt (Q57ZP8)Trypanosoma brucei brucei
8H
(DH)		mS55polymer58166676.71UniProt (Q580V1)Trypanosoma brucei brucei
9I
(DJ)		mS57polymer39645956.31UniProt (Q584U8)Trypanosoma brucei brucei
10J
(DK)		mS58polymer32435623.91UniProt (Q38BP1)Trypanosoma brucei brucei
11K
(DT)		mS67polymer24730096.11UniProt (Q586G5)
Pfam (PF00581)		Trypanosoma brucei brucei
12L
(DV)		mS69polymer18321589.71UniProt (Q57UZ6)Trypanosoma brucei brucei
13M
(DW)		mS70polymer17921247.41UniProt (Q383N9)Trypanosoma brucei brucei
14N
(DX)		mS71polymer16920093.21UniProt (Q383G5)Trypanosoma brucei brucei
15O
(DY)		mS72polymer16319317.31UniProt (Q57YD4)Trypanosoma brucei brucei
16P
(CC)		uS3mpolymer749070.91Trypanosoma brucei brucei
17Q
(CI)		uS9mpolymer44350128.91UniProt (Q57W62)
Pfam (PF00380)		Trypanosoma brucei brucei
18R
(CJ)		uS10mpolymer81794351.01UniProt (Q57Z45)
Pfam (PF01476)		Trypanosoma brucei brucei
19S
(CK)		uS11mpolymer32637925.91UniProt (Q389T7)Trypanosoma brucei brucei
20T
(CN)		uS14mpolymer16619900.01UniProt (Q580I0)Trypanosoma brucei brucei
21U
(CR)		uS18mpolymer32036988.71UniProt (Q38AS2)Trypanosoma brucei brucei
22V
(CS)		uS19mpolymer24428364.61UniProt (Q584T8)Trypanosoma brucei brucei
23W
(Cg)		mS29polymer49857048.81UniProt (Q585C2)
Pfam (PF10236)		Trypanosoma brucei brucei
24X
(Ci)		mS33polymer18121244.11UniProt (Q57WW0)Trypanosoma brucei brucei
25Y
(Ck)		mS35polymer87498377.81UniProt (Q387C7)Trypanosoma brucei brucei
26Z
(CA)		RNA (143-MER)polymer611195379.71GenBank (343546)Trypanosoma brucei brucei
27AA
(UO)		Unknown proteinpolymer5443.51Trypanosoma brucei brucei
28BA
(UP)		Unknown proteinpolymer7613.71Trypanosoma brucei brucei
29CA, IA
(DL, CA)		SPERMIDINEnon-polymer145.22Chemie (SPD)
PubChem (1102)
30DA
(DJ)		URIDINE 5'-TRIPHOSPHATEnon-polymer484.11Chemie (UTP)
31EA
(Cg)		GUANOSINE-5'-TRIPHOSPHATEnon-polymer523.21Chemie (GTP)
PubChem (177679032)
PubChem (135400627)
PubChem (135487750)
PubChem (136088935)
PubChem (136803486)
PubChem (135398633)
PubChem (135544356)
PubChem (135547949)
PubChem (135600366)
PubChem (135749822)
PubChem (136005188)
PubChem (136073923)
PubChem (136240914)
PubChem (136664747)
PubChem (136772743)
PubChem (136772744)
PubChem (136803487)
PubChem (137286749)
PubChem (164715984)
PubChem (171699466)
32FA, GA, HA
(Cg, CA)		MAGNESIUM IONnon-polymer24.33Chemie (MG)
PubChem (888)
33JA
(Cg)		waterwater18.03Chemie (HOH)
Sequence modifications
DA: 1 - 1788 (UniProt: Q57UJ2)
PDBExternal DatabaseDetails
His 894Asn 894conflict
Thr 1181Ile 1181conflict
Ala 1333Val 1333conflict
Arg 1700His 1700conflict
Lys 1761Arg 1761conflict
DL: 1 - 307 (UniProt: Q38BS2)
PDBExternal DatabaseDetails
Thr 274Ala 274conflict
DB: 1 - 1181 (UniProt: Q586P5)
PDBExternal DatabaseDetails
Val 23Ala 23conflict
Ile 359Thr 359conflict
Gln 384His 384conflict
Thr 402Ile 402conflict
Thr 423Ala 423conflict
Arg 586His 586conflict
Arg 593Lys 593conflict
Ser 647Gly 647conflict
DC: 1 - 1165 (UniProt: Q57YB5)
PDBExternal DatabaseDetails
Ala 53Thr 53conflict
Lys 365Glu 365conflict
Thr 385Ala 385conflict
Ile 405Val 405conflict
Ser 641Pro 641conflict
Lys 651Glu 651conflict
Glu 731Asp 731conflict
Gln 814His 814conflict
Ala 1097Val 1097conflict
Thr 1113Ile 1113conflict
DE: 1 - 747 (UniProt: Q386Q7)
PDBExternal DatabaseDetails
Thr 514Ser 514conflict
DF: 1 - 666 (UniProt: Q38ET1)
PDBExternal DatabaseDetails
Thr 18Ala 18conflict
Asp 258Asn 258conflict
Asn 372Asp 372conflict
Asn 406Ser 406conflict
Asp 510Gly 510conflict
Ala 577Val 577conflict
Unk 636Gly 636conflict
Lys 638Arg 638conflict
DG: 1 - 631 (UniProt: Q57ZP8)
PDBExternal DatabaseDetails
Asn 428Ser 428conflict
Gly 429Ser 429conflict
DH: 1 - 581 (UniProt: Q580V1)
PDBExternal DatabaseDetails
His 191Gln 191conflict
Pro 194Arg 194conflict
Gly 488Ser 488conflict
DK: 1 - 324 (UniProt: Q38BP1)
PDBExternal DatabaseDetails
Ser 61Pro 131conflict
Gly 257Ser 327conflict
DV: 1 - 183 (UniProt: Q57UZ6)
PDBExternal DatabaseDetails
Ala 163Thr 163conflict
DW: 1 - 179 (UniProt: Q383N9)
PDBExternal DatabaseDetails
Thr 74Met 74conflict
CI: 1 - 443 (UniProt: Q57W62)
PDBExternal DatabaseDetails
Unk 279Arg 279conflict
Ala 370Val 370conflict
CJ: 1 - 817 (UniProt: Q57Z45)
PDBExternal DatabaseDetails
Leu 311Tyr 311conflict
His 484Arg 484conflict
Ser 488Asn 488conflict
Glu 594Val 594conflict
Arg 629Lys 629conflict
CK: 1 - 326 (UniProt: Q389T7)
PDBExternal DatabaseDetails
Arg 3Gln 3conflict
Unk 138Ile 138conflict
CR: 1 - 320 (UniProt: Q38AS2)
PDBExternal DatabaseDetails
Ile 8Val 8conflict
CS: 1 - 172 (UniProt: Q584T8)
PDBExternal DatabaseDetails
Met -71-initiating methionine
Ala -70-expression tag
Phe -69-expression tag
Arg -68-expression tag
Asn -67-expression tag
Thr -66-expression tag
Phe -65-expression tag
Thr -64-expression tag
Thr -63-expression tag
Pro -62-expression tag
Gly -61-expression tag
Lys -60-expression tag
Phe -59-expression tag
Ser -58-expression tag
Thr -57-expression tag
Val -56-expression tag
Ser -55-expression tag
Lys -54-expression tag
Asn -53-expression tag
Ile -52-expression tag
Val -51-expression tag
Leu -50-expression tag
Leu -49-expression tag
Leu -48-expression tag
Ile -47-expression tag
Trp -46-expression tag
Arg -45-expression tag
Val -44-expression tag
Lys -43-expression tag
Val -42-expression tag
Phe -41-expression tag
Leu -40-expression tag
Arg -39-expression tag
Ala -38-expression tag
Glu -37-expression tag
Gly -36-expression tag
Phe -35-expression tag
Ala -34-expression tag
His -33-expression tag
Ser -32-expression tag
Leu -31-expression tag
Val -30-expression tag
Met -29-expression tag
Leu -28-expression tag
Pro -27-expression tag
Val -26-expression tag
Ser -25-expression tag
Leu -24-expression tag
Tyr -23-expression tag
Ser -22-expression tag
Lys -21-expression tag
Ile -20-expression tag
Leu -19-expression tag
Leu -18-expression tag
Cys -17-expression tag
Asp -16-expression tag
Val -15-expression tag
Lys -14-expression tag
Lys -13-expression tag
Lys -12-expression tag
Ile -11-expression tag
Val -10-expression tag
Tyr -9-expression tag
Phe -8-expression tag
His -7-expression tag
Cys -6-expression tag
Cys -5-expression tag
Thr -4-expression tag
Arg -3-expression tag
Lys -2-expression tag
Lys -1-expression tag
Ser 0-expression tag
Cg: 1 - 498 (UniProt: Q585C2)
PDBExternal DatabaseDetails
Val 181Ala 181conflict
Arg 498Met 498conflict
Ck: 1 - 874 (UniProt: Q387C7)
PDBExternal DatabaseDetails
Ser 107Leu 107conflict
Phe 144Leu 144conflict
Tyr 253Phe 253conflict
Glu 339Val 339conflict
Gly 871Glu 871conflict
CA: 1 - 611 (GenBank: 343546)
PDBExternal DatabaseDetails
U 473G 3014conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains28
Total formula weight1648995.8
Non-Polymers*Number of molecules7
Total formula weight1370.7
All*Total formula weight1650366.6
*Water molecules are not included.

251422

PDB entries from 2026-04-01

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