Conserved Protein Domain Family
DUF2271
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pfam10029: DUF2271 
Predicted periplasmic protein (DUF2271)
This domain, found in various hypothetical bacterial proteins and misannotated lysozyme proteins, it has no known function. This domain contains a [S/T]GA[S/T] conserved motif and serves as a flavinylation substrate for ApbE, and is likely to be involved in extracytosolic redox activities.
Links
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Statistics
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PSSM-Id: 431000
Aligned: 90 rows
Threshold Bit Score: 113.828
Created: 23-Mar-2022
Updated: 17-Oct-2022
Structure
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Aligned Rows:
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Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
WP_015828012         23 GLEVNVELpRFNVAEYHKPYVAIWIANADHSVAANLSVWyqqedgpeGEGETWLKDMRQWWRRSG-RSLdlPIDGVSSPT 101 Hirschia...
WP_011768696         22 ARMINFTT-EMTNYSGDGAYLVLYLTDANGRYEDTLWVA--------GEKSKYYKHLRGWARSGAnNGS--RYDGLTGAS 90  Psychrom...
CASKLGSI:MRBBS_1972  24 ARKVTFST-QLSNYGGDGAYLALYLTDADGKYHETFWVS--------GEKSKYYKHLRDWARGSGlNQA--EYDGLTGAS 92 
WP_014109926         22 AKDVTFTT-TLSDYRGDGAYLAIYLTDSAGVYQKTFWVS--------GKKSKHFKHLRDWAQGSAmRRS--EYDGMTGAS 90  Glacieco...
WP_013260890         29 adTVKIQA-QLNNYRGDGAYLAVYLTDNNGAYKQTLWIS--------GKKPKYYKHLADWARGSGqQRS--EYDGLSGAS 97  gamma pr...
WP_015929706         19 ARPVTFEA-KLKNYGGNGAYVVMYVTDVAGKYRGTLWMA--------GGKAKYYRHLSDWQRASTgALA--EIDGITGAS 87  Methylob...
jgi:M446_1599        21 ARPVTLEA-RLKDYGGNPAYLAVYVTDAAGQYRGTLWVA--------GRKARYHRHLSEWYRAAGgAA----IDGITGAS 87 
Q1LC77               22 ARQVSFET-QMSNYGGDGAYVALYLTDNAGRYQRTLWVA--------GPKAKYHKNLRDWYRAAGgTA---KVDGISGAS 89  Cupriavi...
BAK77589             24 ARQVTFET-QLSNYGGDGAYVVTYVTDRAGHYQGTLWMA--------GNKVKYYRHLRDWYRLTGgGA---RVDGVTGAS 91 
Q63KA3               22 ARQVTFET-QLADYGGDGAYVVLYVTDRAGRYQGTLWMA--------GRQTKYYRHLRDWYRATGgSA---RLDGITGAS 89  Burkhold...

WP_015828012        102 RAPGQHTLHFTNESAQlaDLEAGdYVLCVEAAREVGGREVVKLPFTWKSD-ASQSVsvSGETELG 165 Hirschia baltica
WP_011768696         91 RGNGETFTITVDVADN--LIDTG-YLLRMDTAVEDMRENRDDVVVPLSSEgAGKAV--SGRGYVK 150 Psychromonas ingrahamii
CASKLGSI:MRBBS_1972  93 VTSGRTQNVTLELDDA--LIDAG-YQVRVDSAVEDMRENRSDVVVPLTTEgSGKSV--AGRGYVQ 152
WP_014109926         91 VSRGQTLQITVDLDPS--FIDSG-YQVRVDSAVEDMGDKPADIIAPLTTKgAATPI--NGEGYVY 150 Glaciecola nitratireducens
WP_013260890         98 TTSGSTLKINADIAPA--LVDSG-YQIRVDSAVEDQRDYRAEIIVPLTREgAGKPI--AGKGYVQ 157 gamma proteobacterium HdN1
WP_015929706         88 IGSGKTLKVTVDLADA--LIDAG-YQIHVDTAVEDGLDQPSEVVVPLSTGaSGQAA--PGKAHVK 147 Methylobacterium nodulans
jgi:M446_1599        88 IGSGRTLRVSVDLADA--LIDAG-YQVRVDTAVEDGVDRPSEVVAPLSGAaAGKPV--TGKEHVA 147
Q1LC77               90 VGAGKTLRVTLDLADT--LIDAG-YQVHIDTAVEDMKAYPSEVVVPLTRSgVNKPV--SGNGYVK 149 Cupriavidus metallidura...
BAK77589             92 VGAGKTLRVTVDVANA--LIDAG-YEVHIDTAVEKMSENPSEVIVPLTTSgAAKPV--KGRGYVK 151
Q63KA3               90 VGAGRTLRATLDVADA--LLDAG-YEIHIDTAVEDMNENASEVVVPLNAAgAGKAV--KGRGYVK 149 Burkholderia pseudomallei
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