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Entry version 106 (08 May 2019)
Sequence version 1 (01 Nov 1996)
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Protein

Carbamoyl-phosphate synthase [ammonia], mitochondrial

Gene
N/A
Organism
Lithobates catesbeiana (American bullfrog) (Rana catesbeiana)
Status
Reviewed-Annotation score:

Annotation score:3 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Involved in the urea cycle of ureotelic animals where the enzyme plays an important role in removing excess ammonia from the cell.By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes regulatory mechanisms for enzymes, transporters or microbial transcription factors, and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/activity_regulation' target='_top'>More...</a></p>Activity regulationi

Requires N-acetyl-L-glutamate (NAG) as an allosteric activator.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei290For GATase activityBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei1388Allosteric activatorBy similarity1
Binding sitei1391Allosteric activatorBy similarity1
Binding sitei1407Allosteric activatorBy similarity1
Binding sitei1433Allosteric activatorBy similarity1
Binding sitei1436Allosteric activatorBy similarity1
Binding sitei1445Allosteric activatorBy similarity1

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionAllosteric enzyme, Ligase
Biological processUrea cycle
LigandATP-binding, Nucleotide-binding

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Carbamoyl-phosphate synthase [ammonia], mitochondrial (EC:6.3.4.16)
Alternative name(s):
Carbamoyl-phosphate synthetase I
Short name:
CPSase I
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiLithobates catesbeiana (American bullfrog) (Rana catesbeiana)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri8400 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiAmphibiaBatrachiaAnuraNeobatrachiaRanoideaRanidaeRanaAquarana

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Mitochondrion

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a transit peptide.<p><a href='/help/transit' target='_top'>More...</a></p>Transit peptidei1 – 33MitochondrionBy similarityAdd BLAST33
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_000002990034 – 1496Carbamoyl-phosphate synthase [ammonia], mitochondrialAdd BLAST1463

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
Q91293

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q91293

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini215 – 401Glutamine amidotransferase type-1Add BLAST187
Domaini548 – 740ATP-grasp 1Add BLAST193
Domaini1090 – 1281ATP-grasp 2Add BLAST192
Domaini1352 – 1496MGS-likePROSITE-ProRule annotationAdd BLAST145

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni34 – 214Anthranilate phosphoribosyltransferase homologAdd BLAST181

Keywords - Domaini

Repeat, Transit peptide

Family and domain databases

Conserved Domains Database

More...
CDDi
cd01744 GATase1_CPSase, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.1030.10, 1 hit
3.30.1490.20, 1 hit
3.40.50.1380, 1 hit
3.40.50.880, 1 hit
3.50.30.20, 1 hit

HAMAP database of protein families

More...
HAMAPi
MF_01209 CPSase_S_chain, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR011761 ATP-grasp
IPR013815 ATP_grasp_subdomain_1
IPR006275 CarbamoylP_synth_lsu
IPR005480 CarbamoylP_synth_lsu_oligo
IPR036897 CarbamoylP_synth_lsu_oligo_sf
IPR006274 CarbamoylP_synth_ssu
IPR002474 CarbamoylP_synth_ssu_N
IPR036480 CarbP_synth_ssu_N_sf
IPR005479 CbamoylP_synth_lsu-like_ATP-bd
IPR005483 CbamoylP_synth_lsu_CPSase_dom
IPR029062 Class_I_gatase-like
IPR035686 CPSase_GATase1
IPR017926 GATASE
IPR011607 MGS-like_dom
IPR036914 MGS-like_dom_sf
IPR016185 PreATP-grasp_dom_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02786 CPSase_L_D2, 2 hits
PF02787 CPSase_L_D3, 1 hit
PF00988 CPSase_sm_chain, 1 hit
PF00117 GATase, 1 hit
PF02142 MGS, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00098 CPSASE

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM01096 CPSase_L_D3, 1 hit
SM01097 CPSase_sm_chain, 1 hit
SM00851 MGS, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48108 SSF48108, 1 hit
SSF52021 SSF52021, 1 hit
SSF52317 SSF52317, 1 hit
SSF52335 SSF52335, 1 hit
SSF52440 SSF52440, 2 hits

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01369 CPSaseII_lrg, 1 hit
TIGR01368 CPSaseIIsmall, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50975 ATP_GRASP, 2 hits
PS00866 CPSASE_1, 2 hits
PS00867 CPSASE_2, 2 hits
PS51273 GATASE_TYPE_1, 1 hit
PS51855 MGS, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

Q91293-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTRILSVFKT AKTGVLNAAA HRYRGFSKAG VRLMSVKAQT ANLVLEDGTK
60 70 80 90 100
IKGYSFGHPA SVAGEVIFNT GLGGYVEAVT DPSYHGQILT LTNPIIGNGG
110 120 130 140 150
APDTKARDAY GLMKYIESEN IQASGLLVLD YSHEYSHWGA VKSLSEWLHE
160 170 180 190 200
EKVPALCGID TRMLAKKIRD NKGAVLGKIE FEGQPVEFID PNKRNLIAEV
210 220 230 240 250
STKETKVFGK GNPVRIVAVD CGVKHNIIRQ LVKRGAEVHL VPWNHDFSQM
260 270 280 290 300
EYDGLLITSG PGNPELAKPL IQNLKKVFQS DRPEPIFGIC KGNEIAALAA
310 320 330 340 350
GGKTYRLPMA NRGQNQPVMI TLNGQAFITA QNHAYAVDNN SLPAGWKPLF
360 370 380 390 400
VNINDQSNEG IMHETKPIFT SQFHPEANPG PVDTEFLFDV YMSLIKKGKG
410 420 430 440 450
TTLTSVMPKP ALQSKRIDVA KVLILGSGGL SIGQAGEFDY SGSQAVKAMK
460 470 480 490 500
EENVKTVLMN PNIASVQTNE VGLKQADTVY FLPITPQFVT EVIKAEKTDG
510 520 530 540 550
IILGMGGQTA LNCGVELFKR GVLKEYGVRV LGTSVESIMF TEDRQLFSDK
560 570 580 590 600
LNEIKEPIAP SFAVESVKDA LEAADKIGYP VMIRSAYALG GLGSGLCPDK
610 620 630 640 650
ETLTDLATKA LAMTNQILVE RSVVGWKEIE YEVVRDAADN CVTVCNMENV
660 670 680 690 700
DAMGVHTGDS IVVAPCQTLS NEECQMLRAV SIKVVRHLGI VGECNIQFAL
710 720 730 740 750
HPTSLEYVII EVNARLSRSS ALASKATGYP LAFIAAKIAL GIPLPEIKNV
760 770 780 790 800
VSGKTTACFE PSLDYMVTKI PRWDLDRFHG ASGLIGSSMK SVGEVMAIGR
810 820 830 840 850
TFEESFQKAL RMCHPSVDGF TSNLPMNKAW SSDVNLRKEM AEPTSTRMYS
860 870 880 890 900
MAKAIQSGIS LDEINKLTAI DKWFLYKMQG ILNMEKTLKG SRSESVPEET
910 920 930 940 950
LRRAKQIGFS DRYIGKCLGL SETQTRELRL NKNVKPWVKQ IDTLAAEYPA
960 970 980 990 1000
ITNYLYLTYN GQEHDIKFDD HGMMVLGCGP YHIGSSVEFD WCAVSSIRTL
1010 1020 1030 1040 1050
RHVGKKTVVV NCNPETVSTD FDECDKLYFE ELSQERIMDV FQLEQCDGCI
1060 1070 1080 1090 1100
ISVGGQIPNN LAVPLYKNGV KIMGTSPMQI DRAEDRSIFS AVLDELQIAQ
1110 1120 1130 1140 1150
APWKAVNSLD DALQFTKTVG YPCLLRPSYV LSGSAMNVVY GEEELKTFLA
1160 1170 1180 1190 1200
EATRVSQEHP VVITKFIEGA REVEMDAVGK EGRVISHAIS EHVEDAGVHS
1210 1220 1230 1240 1250
GDATLMIPTQ SISQGAIEKV KIATKKIATA FAISGPFNVQ FLVRGNDVLV
1260 1270 1280 1290 1300
IECNLRASRS FPFVSKTLGV DFIDVATKVM IGEKIDESSL PTLERPVIPA
1310 1320 1330 1340 1350
DYVGIKAPMF SWPRLRGADP VLKCEMASTG EVACFGQNVY SAFLKAMIST
1360 1370 1380 1390 1400
GFKLPQKGIL IGIQHSFRPH FLGTAQTLKD EGFKLYATEA TADWLNANDI
1410 1420 1430 1440 1450
TATPVAWPSQ EGQSGPSSIY KLIKEGNIDM VINLPNNNTK YVRDNFAIRR
1460 1470 1480 1490
TAVDTGTALL TNFQVVKMFA EAIKYSGDLD AKSLFHYRQF GGAKPS
Length:1,496
Mass (Da):163,767
Last modified:November 1, 1996 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i2360BF05D21B059E
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
U05193 mRNA Translation: AAA19016.1

Protein sequence database of the Protein Information Resource

More...
PIRi
I51170

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U05193 mRNA Translation: AAA19016.1
PIRiI51170

3D structure databases

SMRiQ91293
ModBaseiSearch...

Proteomic databases

PRIDEiQ91293

Family and domain databases

CDDicd01744 GATase1_CPSase, 1 hit
Gene3Di1.10.1030.10, 1 hit
3.30.1490.20, 1 hit
3.40.50.1380, 1 hit
3.40.50.880, 1 hit
3.50.30.20, 1 hit
HAMAPiMF_01209 CPSase_S_chain, 1 hit
InterProiView protein in InterPro
IPR011761 ATP-grasp
IPR013815 ATP_grasp_subdomain_1
IPR006275 CarbamoylP_synth_lsu
IPR005480 CarbamoylP_synth_lsu_oligo
IPR036897 CarbamoylP_synth_lsu_oligo_sf
IPR006274 CarbamoylP_synth_ssu
IPR002474 CarbamoylP_synth_ssu_N
IPR036480 CarbP_synth_ssu_N_sf
IPR005479 CbamoylP_synth_lsu-like_ATP-bd
IPR005483 CbamoylP_synth_lsu_CPSase_dom
IPR029062 Class_I_gatase-like
IPR035686 CPSase_GATase1
IPR017926 GATASE
IPR011607 MGS-like_dom
IPR036914 MGS-like_dom_sf
IPR016185 PreATP-grasp_dom_sf
PfamiView protein in Pfam
PF02786 CPSase_L_D2, 2 hits
PF02787 CPSase_L_D3, 1 hit
PF00988 CPSase_sm_chain, 1 hit
PF00117 GATase, 1 hit
PF02142 MGS, 1 hit
PRINTSiPR00098 CPSASE
SMARTiView protein in SMART
SM01096 CPSase_L_D3, 1 hit
SM01097 CPSase_sm_chain, 1 hit
SM00851 MGS, 1 hit
SUPFAMiSSF48108 SSF48108, 1 hit
SSF52021 SSF52021, 1 hit
SSF52317 SSF52317, 1 hit
SSF52335 SSF52335, 1 hit
SSF52440 SSF52440, 2 hits
TIGRFAMsiTIGR01369 CPSaseII_lrg, 1 hit
TIGR01368 CPSaseIIsmall, 1 hit
PROSITEiView protein in PROSITE
PS50975 ATP_GRASP, 2 hits
PS00866 CPSASE_1, 2 hits
PS00867 CPSASE_2, 2 hits
PS51273 GATASE_TYPE_1, 1 hit
PS51855 MGS, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiCPSM_LITCT
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q91293
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 15, 1999
Last sequence update: November 1, 1996
Last modified: May 8, 2019
This is version 106 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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