Q73VJ1

PR
Gene name
ppk
Protein name
Polyphosphate kinase
Names
ATP-polyphosphate phosphotransferase, Polyphosphoric acid kinase
Species
Mycolicibacterium paratuberculosis (strain ATCC BAA-968 / K-10) (Mycobacterium paratuberculosis)
KEGG Pathway
mpa:MAP_3022
EC number
2.7.4.1: Phosphotransferases with a phosphate group as acceptor
Protein Class

Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

1-69 (Predicted disordered autoinhibitory region) PR

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

References

Autoinhibited structure

Activated structure

1 structures for Q73VJ1

Entry ID Method Resolution Chain Position Source
AF-Q73VJ1-F1 Predicted AlphaFoldDB

No variants for Q73VJ1

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for Q73VJ1

No associated diseases with Q73VJ1

4 regional properties for Q73VJ1

Type Name Position InterPro Accession
domain Polyphosphate kinase middle domain 163 - 368 IPR024953
domain Polyphosphate kinase N-terminal domain 48 - 154 IPR025198
domain Polyphosphate kinase C-terminal domain 2 551 - 714 IPR025200
domain Polyphosphate kinase, C-terminal domain 1 378 - 544 IPR041108

Functions

Description
EC Number 2.7.4.1 Phosphotransferases with a phosphate group as acceptor
Subcellular Localization
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

1 GO annotations of cellular component

Name Definition
polyphosphate kinase complex A protein complex that possesses polyphosphate kinase activity.

3 GO annotations of molecular function

Name Definition
ATP binding Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
metal ion binding Binding to a metal ion.
polyphosphate kinase activity Catalysis of the reaction: ATP + phosphate(n) = ADP + phosphate(n+1).

2 GO annotations of biological process

Name Definition
phosphorylation The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
polyphosphate biosynthetic process The chemical reactions and pathways resulting in the formation of a polyphosphate, the anion or salt of polyphosphoric acid.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MMRHDRNVTE IDAETRPDEN LWHSGDSAVG APPAATPAAM TDLPEDRYLN RELSWLDFNA
70 80 90 100 110 120
RVLALADDNS LPLLERAKFL AIFASNLDEF YMVRVAGLKR RDEMGLSVRS ADGLTPRKQL
130 140 150 160 170 180
ALIGEHTQRI ATRHARVFLD SVRPALAEEG IHIVTWADLD QAERDELSTY FTEQVFPVLT
190 200 210 220 230 240
PLAVDPAHPF PFVSGLSLNL AVMVRQTEDG GQHFARVKVP NNVDRFVELA APRAGAEGEN
250 260 270 280 290 300
RGVVRFLPME ELIAAFLPLL FPGMEIVEHH AFRITRNADM EVEEDRDEDL LQALERELAR
310 320 330 340 350 360
RRFGPPVRLE IADDMTEGML ELLLRELDVH PGDVIEVPGL LDLSSLWQIY DLDRPALKDP
370 380 390 400 410 420
AFVPDTHPAF ADRESPKSIF ATLREGDVLV HHPYDSFSTS VQRFIQQAAA DPNVLAIKQT
430 440 450 460 470 480
LYRTSGDSPI VRALIEAAEA GKQAVALVEI KARFDEQANI RWARALEQAG VHVVYGLVGL
490 500 510 520 530 540
KTHCKTCLVV RREGSAIRRY CHIGTGNYNS KTARLYEDVG LLTAAPDIGA DLTDLFNSLT
550 560 570 580 590 600
GYSRKVSYRN LLVAPHGIRT GIIERVEREI AAHRERGQGR IRLKMNALVD EQVINSLYRA
610 620 630 640 650 660
SQAGVRVEVV VRGICALRPG VQGYSENIFV RSILGRFLEH SRIIHFRNIN EFWIGSADMM
670 680 690 700 710 720
HRNLDRRVEV LAQVKDPKLT AQLDELFESA LDPSTRCWEL GPDGQWTPSP QEGHTVRDHQ
VSLMERHRSP