Legend

%id Code Chains Pic Error? Sym Nsub Sprot Weight Ref H E R Org Fun
% seq. id. PDB Code query & target Graph picture Is the current PDB state judged to be an error? Symmetry No. subunits SwissProt link No. of amino acids (per chain) Pubmed ID Get Homologs Edit Structure View structure Organism Function
NOTE: roll over NO, PROBNOT or YES, PROBYES to read PiQSi annotation, and roll over the PDB name to read its title.

Protein reference

Code Pic Error? Sym1 Nsub1 Sym2 Nsub2 SProt Weight Ref H E R Org Fun
PDBPiQSi
2a9rNA? C22??Q9S1K0120PHERStreptococcus pneumoniaeSIGNALING PROTEIN

Homologs

%id Code Chains Pic Error? Sym1 Nsub1 Sym2 Nsub2 SProt Weight Ref H E R Org Fun
1001nxtA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
991nxoA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
991nxpA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
991nxsA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
991nxvA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
991nxwA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
991nxxA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
992a9oA & ANAPROBYES NPS1C22Q9S1K0120PHERStreptococcus pneumoniaeSIGNALING PROTEIN
992a9pA & ANAPROBYES NPS1C22Q9S1K0120PHERStreptococcus pneumoniaeSIGNALING PROTEIN
992a9qA & ANAPROBYES NPS1C22Q9S1K0120PHERStreptococcus pneumoniaeSIGNALING PROTEIN
601mvoA & ANAPROBNOT NS2NS2P13792136PHERBacillus subtilisTranscription
421b00_1A & ANA? NPS1??P08402127PHEREscherichia coliGENE REGULATION
421b00_2A & BNA? NPS1??P08402127PHEREscherichia coliGENE REGULATION
421zes_1A & ANA? C22??P08402125PHEREscherichia coliTRANSCRIPTION ACTIVATOR
421zes_2A & CNA? C22??P08402125PHEREscherichia coliTRANSCRIPTION ACTIVATOR
422iyn_1A & ANA? NPS1??124PHERESCHERICHIA COLITRANSCRIPTION
422iyn_2A & BNA? NPS1??124PHERESCHERICHIA COLITRANSCRIPTION
422iyn_3A & CNA? NPS1??124PHERESCHERICHIA COLITRANSCRIPTION
411zh2A & ANA? C22??P21866121PHEREscherichia coliTRANSCRIPTION
411zh4A & ANA? C22??P21866121PHEREscherichia coliTRANSCRIPTION
391xheA & ANA? C22??P0A9Q1123PHEREscherichia coliTRANSCRIPTION
391xhfA & ANA? C22??P0A9Q1123PHEREscherichia coliTRANSCRIPTION
391zgz_1A & ANA? C22??P38684122PHEREscherichia coliTRANSCRIPTION
391zgz_2A & CNA? C22??P38684122PHEREscherichia coliTRANSCRIPTION
351tmyA & ANANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
351u0sA & YNA? NPS2??Q56312102PHERThermotoga maritimaSIGNALING PROTEIN
352ftk_1A & FNA? C24??P06535158PHERBacillus subtilisTRANSFERASE
352ftk_2A & HNA? C24??P06535158PHERBacillus subtilisTRANSFERASE
352tmyA & ANANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
353tmy_1A & ANANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
353tmy_2A & BNANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
354tmy_1A & ANANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
354tmy_2A & BNANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
341f51_1A & FNA? C24??P06535150PHERBacillus subtilisTRANSFERASE
341f51_2A & HNA? C24??P06535150PHERBacillus subtilisTRANSFERASE
341natA & ANANO NPS1NPS1P06628124PHERBacillus subtilisREGULATORY PROTEIN
341peyA & ANAPROBYES NS3NPS1P06628124PHERBacillus subtilisTRANSFERASE
341srr_1A & ANAPROBYES C22NPS1P06628124PHERBacillus subtilisREGULATORY PROTEIN
341srr_2A & CNAPROBYES C22NPS1P06628124PHERBacillus subtilisREGULATORY PROTEIN
341udrA & ANAYES C24NPS1P06143129PHEREscherichia coliCHEMOTAXIS
331c4wA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
331s8nA & ANANO NPS1NPS1O06143205PHERMycobacterium tuberculosis H37RvSTRUCTURAL GENOMICS, UNKNOWN FUNCTION
331sd5A & ANANO NPS1NPS1O06143205PHERMycobacterium tuberculosis H37RvSTRUCTURAL GENOMICS, UNKNOWN FUNCTION
331zdm_1A & ANAPROBNOT NPS1NPS1P06143129PHEREscherichia coliSIGNALING PROTEIN
331zdm_2A & BNAPROBNOT NPS1NPS1P06143129PHEREscherichia coliSIGNALING PROTEIN
332cheA & ANANO NPS1NPS1P0A2D5128PHERSalmonella typhimuriumSIGNAL TRANSDUCTION PROTEIN
332chfA & ANANO NPS1NPS1P0A2D5128PHERSalmonella typhimuriumSIGNAL TRANSDUCTION PROTEIN
332chyA & ANANO NPS1NPS1P0A2D5128PHERSalmonella typhimuriumSIGNAL TRANSDUCTION PROTEIN
332fkaA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
332flkA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
332flwA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
332fmfA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
332fmhA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
332fmiA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
332fmkA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
321a0o_1A & ANA? NPS2??P06143131PHEREscherichia coliCHEMOTAXIS
321a0o_2A & CNA? NPS2??P06143131PHEREscherichia coliCHEMOTAXIS
321a0o_3A & ENA? NPS2??P06143131PHEREscherichia coliCHEMOTAXIS
321a0o_4A & GNA? NPS2??P06143131PHEREscherichia coliCHEMOTAXIS
321ab5_1A & ANAPROBNOT NPS1NPS1P06143125PHEREscherichia coliCHEMOTAXIS
321ab5_2A & BNAPROBNOT NPS1NPS1P06143125PHEREscherichia coliCHEMOTAXIS
321ab6_1A & ANAPROBNOT NPS1NPS1P06143125PHEREscherichia coliCHEMOTAXIS
321ab6_2A & BNAPROBNOT NPS1NPS1P06143125PHEREscherichia coliCHEMOTAXIS
321bdj_1A & ANAPROBNOT NPS1NPS1P06143128PHEREscherichia coliCOMPLEX (CHEMOTAXIS/TRANSFERASE)
321chnA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
321d4zA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
321e6mA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
321eay_1A & ANA? NPS2??P06143101PHERSIGNAL TRANSDUCTION COMPLEX
321eay_2A & BNA? NPS2??P06143101PHERSIGNAL TRANSDUCTION COMPLEX
321f4v_1A & ANAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
321f4v_2A & BNAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
321f4v_3A & CNAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
321ffg_1A & ANA? NPS2??P06143131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
321ffg_2A & CNA? NPS2??P06143131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
321ffs_1A & ANA? NPS2??P06143131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
321ffs_2A & CNA? NPS2??P06143131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
321ffw_1A & ANA? NPS2??P07363131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
321ffw_2A & CNA? NPS2??P07363131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
321fqwA & ANAYES C22NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
321jbeA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
321k68A & ANAYES NS2C22Q8RTN0140PHERTolypothrix sp. PCC 7601SIGNALING PROTEIN
321kmiA & ANA? C24??P06143171PHERSIGNALING PROTEIN
321mih_1A & ANAPROBNOT NPS1NPS1P06143129PHEREscherichia coliSIGNALING PROTEIN
321mih_2A & BNAPROBNOT NPS1NPS1P06143129PHEREscherichia coliSIGNALING PROTEIN
321vlzA & ANAYES C22NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
321ymuA & ANAYES C22NPS1P06143130PHEREscherichia coliCHEMOTAXIS
321ymvA & ANANO NPS1NPS1P06143129PHEREscherichia coliCHEMOTAXIS
322b1j_1A & ANAPROBNOT NPS1NPS1P0AE67128PHEREscherichia coliSIGNALING PROTEIN
322b1j_2A & BNAPROBNOT NPS1NPS1P0AE67128PHEREscherichia coliSIGNALING PROTEIN
323chyA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
311e6kA & ANANO NPS1NPS1P06143130PHEREscherichia coliSIGNALING PROTEIN
311e6lA & ANANO NPS1NPS1P06143127PHEREscherichia coliSIGNALING PROTEIN
311ehcA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION
315chyA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
316chy_1A & ANAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
316chy_2A & BNAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
301m5tA & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
301m5uA & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
301mavA & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
301mb0A & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
301mb3A & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
301qmpA & ANAYES NS4NPS1P52934130PHERBacillus stearothermophilusRESPONSE REGULATOR
291dz3A & ANANO C22C22P52934130PHERBacillus stearothermophilusRESPONSE REGULATOR
291oxbA & BNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
291oxk_1A & BNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
291oxk_2A & DNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
291oxk_3A & FNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
291oxk_4A & HNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
291oxk_5A & JNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
291oxk_6A & LNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
291u8t_1A & ANA? NPS1??P06143128PHEREscherichia coliSIGNALING PROTEIN
291u8t_2A & BNA? NPS1??P06143128PHEREscherichia coliSIGNALING PROTEIN
291u8t_3A & CNA? NPS1??P06143128PHEREscherichia coliSIGNALING PROTEIN
291u8t_4A & DNA? NPS1??P06143128PHEREscherichia coliSIGNALING PROTEIN
271i3cA & ANA? C22??Q55169149PHERSynechocystis sp.SIGNALING PROTEIN
271jlkA & ANA? C22??Q55169147PHERSynechocystis sp.SIGNALING PROTEIN
261zy2A & ANA? 2??O67198PHERAquifex aeolicusTRANSCRIPTION
251d5w_1A & ANA? C22??P10958126PHERRhizobium melilotiGENE REGULATION
251d5w_2A & CNA? C22??P10958126PHERRhizobium melilotiGENE REGULATION
251k66A & ANANO C22C22Q8RTM8149PHERTolypothrix sp. PCC 7601SIGNALING PROTEIN
241dbw_1A & ANA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
241dbw_2A & BNA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
241dck_1A & ANA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
241dck_2A & BNA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
241dcm_1A & ANA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
241dcm_2A & BNA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
231dcfA & ANANO C22C22P49333136PHERArabidopsis thalianaTRANSFERASE
231l5yA & ANAYES C22C22P13632155PHERRhizobium melilotiTRANSCRIPTION REGULATOR
231l5zA & ANANO C22C22P13632155PHERRhizobium melilotiTRANSCRIPTION REGULATOR
231qkkA & ANANO C22C22155PHERSINORHIZOBIUM MELILOTITRANSCRIPTIONAL REGULATORY PROTEIN
222b4aA & ANA? NPS1??Q9K8I2138PHERBacillus halodurans C-125STRUCTURAL GENOMICS, UNKNOWN FUNCTION
01qo0A & DNA? C24??P27017290PHERPseudomonas aeruginosaBINDING PROTEIN