P80381 (RS19_THETH) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
30S ribosomal protein S19

Gene names

Name:	rpsS
Synonyms:	rps19

Organism

Thermus thermophilus

Taxonomic identifier

274 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Deinococcus-Thermus › Deinococci › Thermales › Thermaceae › Thermus

Protein attributes

Sequence length	93 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at protein level

General annotation (Comments)

Function	Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA By similarity. HAMAP-Rule MF_00531
Sequence similarities	Belongs to the ribosomal protein S19P family.

Ontologies

Keywords
Ligand	RNA-binding rRNA-binding
Molecular function	Ribonucleoprotein Ribosomal protein
Technical term	3D-structure
Gene Ontology (GO)
Biological_process	translation Inferred from electronic annotation. Source: InterPro
Cellular_component	small ribosomal subunit Inferred from electronic annotation. Source: InterPro
Molecular_function	rRNA binding Inferred from electronic annotation. Source: UniProtKB-KW structural constituent of ribosome Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

Feature key

Position(s)

Length

Description

Graphical view

Feature identifier

Molecule processing

Initiator methionine

1

1

Removed By similarity

Chain

2 – 93

92

30S ribosomal protein S19 HAMAP-Rule MF_00531

PRO_0000129928

Secondary structure

1

.

.

.

.

.

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.

.

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.

.

.

.

.

.

.

.

93

Helix Strand Turn

Details...

Helix

13 – 25

13

Beta strand

30 – 32

3

Beta strand

35 – 37

3

Helix

42 – 44

3

Beta strand

47 – 52

6

Beta strand

57 – 62

6

Turn

64 – 68

5

Beta strand

69 – 71

3

Turn

72 – 74

3

Sequences

	Sequence		Length	Mass (Da)
	P80381 [UniParc]. Last modified January 23, 2007. Version 3. Checksum: D77C0FC2D4D2DE04	FASTA	93	10,581
	10 20 30 40 50 60 MPRSLKKGVF VDDHLLEKVL ELNAKGEKRL IKTWSRRSTI VPEMVGHTIA VYNGKQHVPV 70 80 90 YITENMVGHK LGEFAPTRTY RGHGKEAKAT KKK

References

[1]	"Preliminary NMR studies of Thermus thermophilus ribosomal protein S19 overproduced in Escherichia coli." Davydova N.L., Rak A.V., Gryaznova O.I., Liljas A., Jonsson B.-H., Berglund H., Haerd T., Garber M.B. FEBS Lett. 415:155-159(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], STRUCTURE BY NMR. Strain: VK1.
[2]	"Solution structure of the ribosomal protein S19 from Thermus thermophilus." Helgstrand M., Rak A.V., Allard P., Davydova N., Garber M.B., Haerd T. J. Mol. Biol. 292:1071-1081(1999) [PubMed] [Europe PMC] [Abstract] Cited for: STRUCTURE BY NMR. Strain: VK1.
+	Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ

X84059 Genomic DNA. Translation: CAA58878.1.

3D structure databases

PDBe
RCSB PDB
PDBj

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
1QKF	NMR	-	A	2-93	[»]
1QKH	NMR	-	A	2-93	[»]
1TWT	model	-	V	2-93	[»]
1VOX	X-ray	11.50	S	2-81	[»]
1VOZ	X-ray	11.50	S	2-81	[»]

ProteinModelPortal

P80381.

SMR

P80381. Positions 2-88.

ModBase

Search...

Protocols and materials databases

StructuralBiologyKnowledgebase

Search...

Family and domain databases

Gene3D

3.30.860.10. 1 hit.

HAMAP

MF_00531. Ribosomal_S19.

InterPro

IPR002222. Ribosomal_S19.
IPR005732. Ribosomal_S19_bac-type.
IPR020934. Ribosomal_S19_CS.
IPR023575. Ribosomal_S19_SF.
[Graphical view]

PANTHER

PTHR11880. PTHR11880. 1 hit.

Pfam

PF00203. Ribosomal_S19. 1 hit.
[Graphical view]

PIRSF

PIRSF002144. Ribosomal_S19. 1 hit.

PRINTS

PR00975. RIBOSOMALS19.

SUPFAM

SSF54570. Ribosomal_S19. 1 hit.

TIGRFAMs

TIGR01050. rpsS_bact. 1 hit.

PROSITE

PS00323. RIBOSOMAL_S19. 1 hit.
[Graphical view]

ProtoNet

Search...

Other

EvolutionaryTrace

P80381.

Entry information

Entry name

RS19_THETH

Accession

Primary (citable) accession number: P80381

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 1, 1995
Last sequence update:	January 23, 2007
Last modified:	April 3, 2013
This is version 87 of the entry and version 3 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program