2O1E,3GI1,3CX3,2XQV,1PQ4,1TOA,5JPD,5W56


Conserved Protein Domain Family
ZnuA

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pfam01297: ZnuA (484810 is an unknown moldel)
Zinc-uptake complex component A periplasmic
ZnuA includes periplasmic solute binding proteins such as TroA that interacts with an ATP-binding cassette transport system in Treponema pallidum. ZnuA is part of the bacterial zinc-uptake complex ZnuABC, whose components are the following families, ZinT, pfam09223, pfam00950, pfam00005, all of which are regulated by the transcription-regulator family FUR, pfam01475. ZinT acts as a Zn2+-buffering protein that delivers Zn2+ to ZnuA (TroA), a high-affinity zinc-uptake protein. In Gram-negative bacteria the ZnuABC transporter system ensures an adequate import of zinc in Zn2+-poor environments, such as those encountered by pathogens within the infected host.
Statistics
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PSSM-Id: 484810
Aligned: 717 rows
Threshold Bit Score: 76.0598
Created: 21-Aug-2024
Updated: 4-Dec-2024
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
2O1E_A          24 VVTTFYPXYEFTKQIVKDKGDVDLLIPSSVEPHDW-EPTPKDI-AN---IQDADLFVYNSe--YXE-----TW-VP-S-A 88  Bacillus subt...
WP_015617314    42 IMITNKYLYNIVKDIAGDNNNLEFMLKSENEDFTY---TDDSI-LN---VGKQDLFIYTGa--GFE-----NW-ID-D-F 104 Clostridium p...
130_pfamImport   1 IVVSTYPIEYIVKSLYGAYSNIDSIYPSGVDVNNY-ELTDKQI-ND---YSKNTLFVYNGl--SDE------KnIA-RsF 66 
175_pfamImport   1 IYTTVYPVNYLVKYLYNDYGEISSIYPKDCDLNTY-KLTGKQI-TN---YANANLFVYNGl--TKE------KeIA-KtL 66 
145_pfamImport   1 IITTIYPIEYVTKRLYGESANIKSIYPNGVDINEY-KLTNKQL-KD---FSNNDLLIYNGnstDRE------YaTV---I 66 
153_pfamImport   1 IYTTIYPIKYLLDSLYGDNATINSIYPSGVDTNDY-ELSDKKL-EE---YSKTDLFVFNSl--DKD------RdYAvK-M 66 
124_pfamImport   1 IYTTNYPTEYITRRLYGDYSTINSIYPDGVNINNY-KLTEKQI-QD---YSSADLFIFNGl--SNE------KdYVeP-M 66 
131_pfamImport   1 IYTTVYPLEYITSRLYGENGTIKSIYPNGVDPFTYpSLTDKQL-AD---YSEAGLYIFNGl--SAE------KdYVvP-L 67 
WP_013719704    32 IVCTTSVLMDPATYIGGDRVEAISIADPTLCPHLQtDIIPNRIqLNmdfIKDANMFMAYN---DSNdqrynMPaIN-D-F 106 Methanothrix
WP_014586597    33 IVATTSVLMDPATFIGGERVEAISIADPTLCPHLQaDIIPNRIqLNmafIRDADVFMAYN---DNNdknfnIPaVE-N-F 107 Methanothrix ...
2O1E_A          89 EKSXGqGHAVFV-NASKGIDLxe--gsEEEHEEHDhgehehshaxDPH-VWLSPVLAQKEVKNITAQIVK-Q--DP--DN 159 Bacillus subt...
WP_015617314   105 LSKVDkSKV-SIiNSSRGVSLltyndkNSKSYGQK----------NPY-YWMDIDNYRTMLLNIKNAIEE-K--DP--KN 167 Clostridium p...
130_pfamImport  67 LNQ---NRNMKIiDVSYGLNIe-----YGKT--------------SEE-LWLSPNNYLMLATTTKNNLSD-F--I---NS 117
175_pfamImport  67 LNK---NKNLLIiDVSYGL--------SYEN--------------DPAeLWLSPKNYLMLAKNIKENLTN-Y---L--TS 115
145_pfamImport  67 LQK---NKNIKIiDASYGLe-------ETYA--------------KSD-IWLNPSNILMLAQNIKQELSD-YieNP--YL 118
153_pfamImport  67 INK-N-KNL-KViDVSLGIt------yVDDI--------------TE--LWLNPYNYLMMAQNTKDGLLE-YidNP--YL 118
124_pfamImport  67 REI-N-KDL-KIiDTTLYMe------yNNSI--------------EE--LWLDPSNFLMMAQNIKTGFNEyI--DSyyLN 119
131_pfamImport  68 FEH-N-KNL-KIiNASLSMk------tSYGN--------------EE--LWLDPSNFLQLTQNIRNGFEE-YisNY--YL 119
WP_013719704   107 MTA----------NNY-GTAEw-----MTIS--------------NPSrGWNTPTNSKLLAAEVEGWLAN-K--DP--AN 151 Methanothrix
WP_014586597   108 MAA-N--NF--------GAVKw-----KKVS--------------DPSrGWNTPTTAKLLAAEVLGWLIE-E--DP--AG 152 Methanothrix ...
2O1E_A         160 KEY-----YE---KNSKEYIAKLQDLDKLYRTTAK-KAE--KKEFITQHTAFGYLAKEYGLKQVPIagLSP-DQE----- 222 Bacillus subt...
WP_015617314   168 RNE-----YE---TNFRNSIKNVDEYGNIIKDITS-KMS--EYTVITDTDRFDYLLKSQNLKSIKF--YRNdQGN----- 229 Clostridium p...
130_pfamImport 118 KYL-----IQmidTNYKKLQEDLSLMDANLRSIGAa----sKKPVITTTNSLKYL-ENYGFTVISL--------E----- 174
175_pfamImport 116 KYI-----IEevnKNYADFEEKISLMDANLRSIANeAQSngKYTIIASSKVFNFL-KSYGFDVISL--DDA-DN------ 180
145_pfamImport 119 KQE-----IN---NNYKLLKLDISELDTELNRTAK-NSN--NKKIISYDESLKFL-EKYGFEVINL--TKN-GK------ 177
153_pfamImport 119 ISNtdgtgIE---NKYEELKYNLSRLDADYKEDIN---LatYKTIVVDDDMFKFL-EKYNLRVISL--EDN-DN------ 182
124_pfamImport 120 NQ------IE---EKYEELKVEASNLDAKIKEVIS-NGN--STTIVASSNLFKYL-EKYGVTVYSL--DES-NG------ 177
131_pfamImport 120 IEE-----IK---ANYDALKLDASKLDANLTVIGT-NAD--FNTIVVTDDLFKFL-KKYNINVLS---LDK-DS------ 177
WP_013719704   152 KTY-----YE---QRYNDYAKSFDAIEPTESEKKQ-LNQtqVIVMLWQKDPVQ---NWLGMNVVNF--FAP-EFAlngtk 216 Methanothrix
WP_014586597   153 EAY-----YQ---GRYDEYLMTFDAVEPTETERSR-LQEtkVIVMLWQREPVE---NWLGMEVVNF--FAP-EFAmngtk 217 Methanothrix ...
2O1E_A         223 PSAASLAKLKTYA-KEHNVKVIYFEEIAS-SK--VADTLA---SEI-G-----AKTEVLNTLEG--LS-KEEqdkgLGYI 286 Bacillus subt...
WP_015617314   230 ISPEDNQRVSTEK-DSGRKLCFIYDDDKD-LQ--QNKDII---DRY-G----------IQPIKL--TVyNPN----MSYI 285 Clostridium p...
130_pfamImport 175 DSKNVTTDLKNNF-KNGTYTTLFIKKGET-SD--TITDLV---NNYkA------KKVEVNMMNT--LD-SNErnnsDDYL 238
175_pfamImport 181 LKENKYNNIKSKF-KNKKYTYILCTENDK-ENekIKELVN---NNA--------KLIDVNLMTL-----SMD----DDYF 238
145_pfamImport 178 EIDSNIKLATSLL-NNKSLSYIFVNEWTKdNE--LVTKLT---KET-S-----SKTLLFKSLAT--IT-DEDinknEDYI 242
153_pfamImport 183 LTDSTINEVKKLV-NNGTIKYIYSSKDET-ND--VCKNII---NNY-GidlvtLNT--METIDGgiTN-SNE-----NYI 246
124_pfamImport 178 DVNAVYNQVVNMI-NDGDIKYIFTIANEEsNS--TVKKLT---QNT-N-----VEIQEWNTLSN--LT-ETQrtnnEDYF 242
131_pfamImport 178 LTNKTLNDIKSLM-SEKKISYIFARKDEElDE--NVKALV---DEY-K-----VEVVYIHTLSN--LT-SEErnngANYL 242
WP_013719704   217 TAARVVDDINANPeKYQNVK-YIIENMQS-GE--LAKGIEeslKDK-G----------IDAERV--IF--------TNFP 271 Methanothrix
WP_014586597   218 TADKIVDEIIATPeKYQDVA-YVIENMQS-GE--LAKGIEealRDR-G----------INAERV--IF--------TNFP 272 Methanothrix ...
2O1E_A         287 DIXKQNLDALKDS 299 Bacillus subtilis
WP_015617314   286 DMLKSNIESFKNA 298 Clostridium pasteurianum
130_pfamImport 239 SIMNEYLRNLREA 251
175_pfamImport 239 STMTSFIENVKTS 251
145_pfamImport 243 SIMNYNISNLKEE 255
153_pfamImport 247 TIMNNNLDLLNKE 259
124_pfamImport 243 TIMNSNLELLKNE 255
131_pfamImport 243 TIMNENIEKLKNE 255
WP_013719704   272 GSVE-GADTMAEV 283 Methanothrix
WP_014586597   273 RSVS-GVNTIAEV 284 Methanothrix harundinacea
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