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
1k68NAYES NS2C22Q8RTN0140PHERTolypothrix sp. PCC 7601SIGNALING PROTEIN

Homologs

%id Code Chains Pic Error? Sym1 Nsub1 Sym2 Nsub2 SProt Weight Ref H E R Org Fun
681jlkA & ANA? C22??Q55169147PHERSynechocystis sp.SIGNALING PROTEIN
671i3cA & ANA? C22??Q55169149PHERSynechocystis sp.SIGNALING PROTEIN
391k66A & ANANO C22C22Q8RTM8149PHERTolypothrix sp. PCC 7601SIGNALING PROTEIN
321nxtA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
322a9rA & ANA? C22??Q9S1K0120PHERStreptococcus pneumoniaeSIGNALING PROTEIN
311nxoA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
311nxpA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
311nxsA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
311nxvA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
311nxwA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
311nxxA & ANANO C22C22Q9S1K0120PHERStreptococcus pneumoniae TIGR4SIGNALING PROTEIN
311zh2A & ANA? C22??P21866121PHEREscherichia coliTRANSCRIPTION
311zh4A & ANA? C22??P21866121PHEREscherichia coliTRANSCRIPTION
312a9oA & ANAPROBYES NPS1C22Q9S1K0120PHERStreptococcus pneumoniaeSIGNALING PROTEIN
312a9pA & ANAPROBYES NPS1C22Q9S1K0120PHERStreptococcus pneumoniaeSIGNALING PROTEIN
312a9qA & ANAPROBYES NPS1C22Q9S1K0120PHERStreptococcus pneumoniaeSIGNALING PROTEIN
301mvoA & ANAPROBNOT NS2NS2P13792136PHERBacillus subtilisTranscription
291b00_1A & ANA? NPS1??P08402127PHEREscherichia coliGENE REGULATION
291b00_2A & BNA? NPS1??P08402127PHEREscherichia coliGENE REGULATION
291s8nA & ANANO NPS1NPS1O06143205PHERMycobacterium tuberculosis H37RvSTRUCTURAL GENOMICS, UNKNOWN FUNCTION
291sd5A & ANANO NPS1NPS1O06143205PHERMycobacterium tuberculosis H37RvSTRUCTURAL GENOMICS, UNKNOWN FUNCTION
291zes_1A & ANA? C22??P08402125PHEREscherichia coliTRANSCRIPTION ACTIVATOR
291zes_2A & CNA? C22??P08402125PHEREscherichia coliTRANSCRIPTION ACTIVATOR
292iyn_1A & ANA? NPS1??124PHERESCHERICHIA COLITRANSCRIPTION
292iyn_2A & BNA? NPS1??124PHERESCHERICHIA COLITRANSCRIPTION
292iyn_3A & CNA? NPS1??124PHERESCHERICHIA COLITRANSCRIPTION
281m5tA & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
281m5uA & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
281mavA & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
281mb0A & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
281mb3A & ANANO NPS1NPS1Q9A5I4124PHERCaulobacter crescentusSIGNALING PROTEIN, CELL CYCLE
251a0o_1A & ANA? NPS2??P06143131PHEREscherichia coliCHEMOTAXIS
251a0o_2A & CNA? NPS2??P06143131PHEREscherichia coliCHEMOTAXIS
251a0o_3A & ENA? NPS2??P06143131PHEREscherichia coliCHEMOTAXIS
251a0o_4A & GNA? NPS2??P06143131PHEREscherichia coliCHEMOTAXIS
251bdj_1A & ANAPROBNOT NPS1NPS1P06143128PHEREscherichia coliCOMPLEX (CHEMOTAXIS/TRANSFERASE)
251c4wA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
251chnA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
251eay_1A & ANA? NPS2??P06143101PHERSIGNAL TRANSDUCTION COMPLEX
251eay_2A & BNA? NPS2??P06143101PHERSIGNAL TRANSDUCTION COMPLEX
251ehcA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION
251f4v_1A & ANAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
251f4v_2A & BNAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
251f4v_3A & CNAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
251ffg_1A & ANA? NPS2??P06143131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
251ffg_2A & CNA? NPS2??P06143131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
251ffs_1A & ANA? NPS2??P06143131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
251ffs_2A & CNA? NPS2??P06143131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
251ffw_1A & ANA? NPS2??P07363131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
251ffw_2A & CNA? NPS2??P07363131PHEREscherichia coliTRANSFERASE/SIGNALING PROTEIN
251fqwA & ANAYES C22NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
251kmiA & ANA? C24??P06143171PHERSIGNALING PROTEIN
251vlzA & ANAYES C22NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
251xheA & ANA? C22??P0A9Q1123PHEREscherichia coliTRANSCRIPTION
251xhfA & ANA? C22??P0A9Q1123PHEREscherichia coliTRANSCRIPTION
251zdm_1A & ANAPROBNOT NPS1NPS1P06143129PHEREscherichia coliSIGNALING PROTEIN
251zdm_2A & BNAPROBNOT NPS1NPS1P06143129PHEREscherichia coliSIGNALING PROTEIN
251zy2A & ANA? 2??O67198PHERAquifex aeolicusTRANSCRIPTION
252b1j_1A & ANAPROBNOT NPS1NPS1P0AE67128PHEREscherichia coliSIGNALING PROTEIN
252b1j_2A & BNAPROBNOT NPS1NPS1P0AE67128PHEREscherichia coliSIGNALING PROTEIN
252cheA & ANANO NPS1NPS1P0A2D5128PHERSalmonella typhimuriumSIGNAL TRANSDUCTION PROTEIN
252chfA & ANANO NPS1NPS1P0A2D5128PHERSalmonella typhimuriumSIGNAL TRANSDUCTION PROTEIN
252chyA & ANANO NPS1NPS1P0A2D5128PHERSalmonella typhimuriumSIGNAL TRANSDUCTION PROTEIN
252fkaA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
252flkA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
252flwA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
252fmfA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
252fmhA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
252fmiA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
252fmkA & ANAPROBNOT NPS1NPS1P0A2D5129PHERSalmonella enterica subsp. enterica serovar TyphimuriumSIGNALING PROTEIN
252ftk_1A & FNA? C24??P06535158PHERBacillus subtilisTRANSFERASE
252ftk_2A & HNA? C24??P06535158PHERBacillus subtilisTRANSFERASE
253chyA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
241ab5_1A & ANAPROBNOT NPS1NPS1P06143125PHEREscherichia coliCHEMOTAXIS
241ab5_2A & BNAPROBNOT NPS1NPS1P06143125PHEREscherichia coliCHEMOTAXIS
241ab6_1A & ANAPROBNOT NPS1NPS1P06143125PHEREscherichia coliCHEMOTAXIS
241ab6_2A & BNAPROBNOT NPS1NPS1P06143125PHEREscherichia coliCHEMOTAXIS
241d4zA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
241e6kA & ANANO NPS1NPS1P06143130PHEREscherichia coliSIGNALING PROTEIN
241e6lA & ANANO NPS1NPS1P06143127PHEREscherichia coliSIGNALING PROTEIN
241e6mA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
241f51_1A & FNA? C24??P06535150PHERBacillus subtilisTRANSFERASE
241f51_2A & HNA? C24??P06535150PHERBacillus subtilisTRANSFERASE
241jbeA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNALING PROTEIN
241mih_1A & ANAPROBNOT NPS1NPS1P06143129PHEREscherichia coliSIGNALING PROTEIN
241mih_2A & BNAPROBNOT NPS1NPS1P06143129PHEREscherichia coliSIGNALING PROTEIN
241natA & ANANO NPS1NPS1P06628124PHERBacillus subtilisREGULATORY PROTEIN
241oxbA & BNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
241oxk_1A & BNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
241oxk_2A & DNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
241oxk_3A & FNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
241oxk_4A & HNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
241oxk_5A & JNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
241oxk_6A & LNAPROBNOT NPS2NPS2Q07688150PHERSaccharomyces cerevisiaeSIGNALING PROTEIN
241peyA & ANAPROBYES NS3NPS1P06628124PHERBacillus subtilisTRANSFERASE
241srr_1A & ANAPROBYES C22NPS1P06628124PHERBacillus subtilisREGULATORY PROTEIN
241srr_2A & CNAPROBYES C22NPS1P06628124PHERBacillus subtilisREGULATORY PROTEIN
241u8t_1A & ANA? NPS1??P06143128PHEREscherichia coliSIGNALING PROTEIN
241u8t_2A & BNA? NPS1??P06143128PHEREscherichia coliSIGNALING PROTEIN
241u8t_3A & CNA? NPS1??P06143128PHEREscherichia coliSIGNALING PROTEIN
241u8t_4A & DNA? NPS1??P06143128PHEREscherichia coliSIGNALING PROTEIN
241udrA & ANAYES C24NPS1P06143129PHEREscherichia coliCHEMOTAXIS
241ymuA & ANAYES C22NPS1P06143130PHEREscherichia coliCHEMOTAXIS
241ymvA & ANANO NPS1NPS1P06143129PHEREscherichia coliCHEMOTAXIS
245chyA & ANANO NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
246chy_1A & ANAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
246chy_2A & BNAPROBNOT NPS1NPS1P06143128PHEREscherichia coliSIGNAL TRANSDUCTION PROTEIN
231zgz_1A & ANA? C22??P38684122PHEREscherichia coliTRANSCRIPTION
231zgz_2A & CNA? C22??P38684122PHEREscherichia coliTRANSCRIPTION
221qmpA & ANAYES NS4NPS1P52934130PHERBacillus stearothermophilusRESPONSE REGULATOR
211dz3A & ANANO C22C22P52934130PHERBacillus stearothermophilusRESPONSE REGULATOR
191tmyA & ANANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
191u0sA & YNA? NPS2??Q56312102PHERThermotoga maritimaSIGNALING PROTEIN
192tmyA & ANANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
193tmy_1A & ANANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
193tmy_2A & BNANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
194tmy_1A & ANANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
194tmy_2A & BNANO NPS1NPS1Q56312120PHERThermotoga maritimaCHEMOTAXIS
01d5w_1A & ANA? C22??P10958126PHERRhizobium melilotiGENE REGULATION
01d5w_2A & CNA? C22??P10958126PHERRhizobium melilotiGENE REGULATION
01dbw_1A & ANA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
01dbw_2A & BNA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
01dcfA & ANANO C22C22P49333136PHERArabidopsis thalianaTRANSFERASE
01dck_1A & ANA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
01dck_2A & BNA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
01dcm_1A & ANA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
01dcm_2A & BNA? NPS1??P10958126PHERRhizobium melilotiTRANSCRIPTION
01l5yA & ANAYES C22C22P13632155PHERRhizobium melilotiTRANSCRIPTION REGULATOR
01l5zA & ANANO C22C22P13632155PHERRhizobium melilotiTRANSCRIPTION REGULATOR
01qkkA & ANANO C22C22155PHERSINORHIZOBIUM MELILOTITRANSCRIPTIONAL REGULATORY PROTEIN
01qo0A & DNA? C24??P27017290PHERPseudomonas aeruginosaBINDING PROTEIN
02b4aA & ANA? NPS1??Q9K8I2138PHERBacillus halodurans C-125STRUCTURAL GENOMICS, UNKNOWN FUNCTION