0.022121 0.000000 0.000000 0.000000 0.020461 0.000000 0.000000 0.000000 0.011535 0.00000 0.00000 0.00000 Wang, S. Kirillova, O. Chruszcz, M. Cymborowski, M.T. Skarina, T. Gorodichtchenskaia, E. Savchenko, A. Edwards, A.M. Joachimiak, A. 0000-0001-7075-7090 Minor, W. Midwest Center for Structural Genomics (MCSG) http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 45.205 48.873 86.693 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C5 H11 N O2 Se 196.106 n SELENOMETHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Protein Sci. PRCIEI 0795 0961-8368 18 2410 2419 10.1002/pro.251 19768810 The crystal structure of the AF2331 protein from Archaeoglobus fulgidus DSM 4304 forms an unusual interdigitated dimer with a new type of alpha + beta fold. 2009 0000-0001-7075-7090 10.2210/pdb2fdo/pdb pdb_00002fdo 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 MIRROR CCD 2005-03-01 ADSC QUANTUM 315 SI 111 CHANNEL MAD M x-ray 1 0.97902 1.0 0.97919 1.0 19-ID APS 0.97902, 0.97919 SYNCHROTRON APS BEAMLINE 19-ID 10914.676 Hypothetical protein AF2331 2 man polymer 18.015 water 27 nat water no yes GH(MSE)PAYVFSKESFLKFLEGHLEDDVVVVVSSDVTDFCKKLSES(MSE)VGEKEYCFAEFAFPADIFDADEDEIDE (MSE)(MSE)KYAIVFVEKEKLSEAGRNAIR GHMPAYVFSKESFLKFLEGHLEDDVVVVVSSDVTDFCKKLSESMVGEKEYCFAEFAFPADIFDADEDEIDEMMKYAIVFV EKEKLSEAGRNAIR B,A APC5771 polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Archaeoglobus Archaeoglobus fulgidus DSM 4304 Escherichia sample af2331 224325 Archaeoglobus fulgidus 562 Escherichia coli BL21-GOLD (DE3) Plasmid P11 1 2.19 43.91 VAPOR DIFFUSION, HANGING DROP 8.5 45% MPD, 0.2 M ammonium sulfate and 0.1 M Tris, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K 293 Midwest Center for Structural Genomics MCSG PSI, Protein Structure Initiative audit_author citation_author database_2 struct_conn struct_ref_seq_dif repository Initial release Version format compliance Advisory Source and taxonomy Version format compliance Database references Derived calculations Structure summary 1 0 2006-01-31 1 1 2008-05-01 1 2 2011-07-13 1 3 2022-04-13 _audit_author.identifier_ORCID _citation_author.identifier_ORCID _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_label_asym_id _struct_ref_seq_dif.details Y RCSB Y RCSB 2005-12-14 REL REL HOH water HOH 2 2 HOH HOH 93 B HOH 3 2 HOH HOH 94 B HOH 6 2 HOH HOH 95 B HOH 7 2 HOH HOH 96 B HOH 9 2 HOH HOH 97 B HOH 11 2 HOH HOH 98 B HOH 13 2 HOH HOH 99 B HOH 16 2 HOH HOH 100 B HOH 19 2 HOH HOH 101 B HOH 20 2 HOH HOH 102 B HOH 21 2 HOH HOH 103 B HOH 22 2 HOH HOH 104 B HOH 23 2 HOH HOH 105 B HOH 24 2 HOH HOH 106 B HOH 25 2 HOH HOH 107 B HOH 26 2 HOH HOH 108 B HOH 1 2 HOH HOH 93 A HOH 4 2 HOH HOH 94 A HOH 5 2 HOH HOH 95 A HOH 8 2 HOH HOH 96 A HOH 10 2 HOH HOH 97 A HOH 12 2 HOH HOH 98 A HOH 14 2 HOH HOH 99 A HOH 15 2 HOH HOH 100 A HOH 17 2 HOH HOH 101 A HOH 18 2 HOH HOH 102 A HOH 27 2 HOH HOH 103 A GLY -1 n 1 GLY -1 B HIS 0 n 2 HIS 0 B MSE 1 n 3 MSE 1 B PRO 2 n 4 PRO 2 B ALA 3 n 5 ALA 3 B TYR 4 n 6 TYR 4 B VAL 5 n 7 VAL 5 B PHE 6 n 8 PHE 6 B SER 7 n 9 SER 7 B LYS 8 n 10 LYS 8 B GLU 9 n 11 GLU 9 B SER 10 n 12 SER 10 B PHE 11 n 13 PHE 11 B LEU 12 n 14 LEU 12 B LYS 13 n 15 LYS 13 B PHE 14 n 16 PHE 14 B LEU 15 n 17 LEU 15 B GLU 16 n 18 GLU 16 B GLY 17 n 19 GLY 17 B HIS 18 n 20 HIS 18 B LEU 19 n 21 LEU 19 B GLU 20 n 22 GLU 20 B ASP 21 n 23 ASP 21 B ASP 22 n 24 ASP 22 B VAL 23 n 25 VAL 23 B VAL 24 n 26 VAL 24 B VAL 25 n 27 VAL 25 B VAL 26 n 28 VAL 26 B VAL 27 n 29 VAL 27 B SER 28 n 30 SER 28 B SER 29 n 31 SER 29 B ASP 30 n 32 ASP 30 B VAL 31 n 33 VAL 31 B THR 32 n 34 THR 32 B ASP 33 n 35 ASP 33 B PHE 34 n 36 PHE 34 B CYS 35 n 37 CYS 35 B LYS 36 n 38 LYS 36 B LYS 37 n 39 LYS 37 B LEU 38 n 40 LEU 38 B SER 39 n 41 SER 39 B GLU 40 n 42 GLU 40 B SER 41 n 43 SER 41 B MET 42 n 44 MSE 42 B VAL 43 n 45 VAL 43 B GLY 44 n 46 GLY 44 B GLU 45 n 47 GLU 45 B LYS 46 n 48 LYS 46 B GLU 47 n 49 GLU 47 B TYR 48 n 50 TYR 48 B CYS 49 n 51 CYS 49 B PHE 50 n 52 PHE 50 B ALA 51 n 53 ALA 51 B GLU 52 n 54 GLU 52 B PHE 53 n 55 PHE 53 B ALA 54 n 56 ALA 54 B PHE 55 n 57 PHE 55 B PRO 56 n 58 PRO 56 B ALA 57 n 59 ALA 57 B ASP 58 n 60 ASP 58 B ILE 59 n 61 ILE 59 B PHE 60 n 62 PHE 60 B ASP 61 n 63 ASP 61 B ALA 62 n 64 ALA 62 B ASP 63 n 65 ASP 63 B GLU 64 n 66 GLU 64 B ASP 65 n 67 ASP 65 B GLU 66 n 68 GLU 66 B ILE 67 n 69 ILE 67 B ASP 68 n 70 ASP 68 B GLU 69 n 71 GLU 69 B MSE 70 n 72 MSE 70 B MSE 71 n 73 MSE 71 B LYS 72 n 74 LYS 72 B TYR 73 n 75 TYR 73 B ALA 74 n 76 ALA 74 B ILE 75 n 77 ILE 75 B VAL 76 n 78 VAL 76 B PHE 77 n 79 PHE 77 B VAL 78 n 80 VAL 78 B GLU 79 n 81 GLU 79 B LYS 80 n 82 LYS 80 B GLU 81 n 83 GLU 81 B LYS 82 n 84 LYS 82 B LEU 83 n 85 LEU 83 B SER 84 n 86 SER 84 B GLU 85 n 87 GLU 85 B ALA 86 n 88 ALA 86 B GLY 87 n 89 GLY 87 B ARG 88 n 90 ARG 88 B ASN 89 n 91 ASN 89 B ALA 90 n 92 ALA 90 B ILE 91 n 93 ILE 91 B ARG 92 n 94 ARG 92 B n 1 -1 A HIS 0 n 2 HIS 0 A MSE 1 n 3 MSE 1 A PRO 2 n 4 PRO 2 A ALA 3 n 5 ALA 3 A TYR 4 n 6 TYR 4 A VAL 5 n 7 VAL 5 A PHE 6 n 8 PHE 6 A SER 7 n 9 SER 7 A LYS 8 n 10 LYS 8 A GLU 9 n 11 GLU 9 A SER 10 n 12 SER 10 A PHE 11 n 13 PHE 11 A LEU 12 n 14 LEU 12 A LYS 13 n 15 LYS 13 A PHE 14 n 16 PHE 14 A LEU 15 n 17 LEU 15 A GLU 16 n 18 GLU 16 A GLY 17 n 19 GLY 17 A HIS 18 n 20 HIS 18 A LEU 19 n 21 LEU 19 A GLU 20 n 22 GLU 20 A ASP 21 n 23 ASP 21 A ASP 22 n 24 ASP 22 A VAL 23 n 25 VAL 23 A VAL 24 n 26 VAL 24 A VAL 25 n 27 VAL 25 A VAL 26 n 28 VAL 26 A VAL 27 n 29 VAL 27 A SER 28 n 30 SER 28 A SER 29 n 31 SER 29 A ASP 30 n 32 ASP 30 A VAL 31 n 33 VAL 31 A THR 32 n 34 THR 32 A ASP 33 n 35 ASP 33 A PHE 34 n 36 PHE 34 A CYS 35 n 37 CYS 35 A LYS 36 n 38 LYS 36 A LYS 37 n 39 LYS 37 A LEU 38 n 40 LEU 38 A SER 39 n 41 SER 39 A GLU 40 n 42 GLU 40 A SER 41 n 43 SER 41 A MSE 42 n 44 MSE 42 A VAL 43 n 45 VAL 43 A GLY 44 n 46 GLY 44 A GLU 45 n 47 GLU 45 A LYS 46 n 48 LYS 46 A GLU 47 n 49 GLU 47 A TYR 48 n 50 TYR 48 A CYS 49 n 51 CYS 49 A PHE 50 n 52 PHE 50 A ALA 51 n 53 ALA 51 A GLU 52 n 54 GLU 52 A PHE 53 n 55 PHE 53 A ALA 54 n 56 ALA 54 A PHE 55 n 57 PHE 55 A PRO 56 n 58 PRO 56 A ALA 57 n 59 ALA 57 A ASP 58 n 60 ASP 58 A ILE 59 n 61 ILE 59 A PHE 60 n 62 PHE 60 A ASP 61 n 63 ASP 61 A ALA 62 n 64 ALA 62 A ASP 63 n 65 ASP 63 A GLU 64 n 66 GLU 64 A ASP 65 n 67 ASP 65 A GLU 66 n 68 GLU 66 A ILE 67 n 69 ILE 67 A ASP 68 n 70 ASP 68 A GLU 69 n 71 GLU 69 A MSE 70 n 72 MSE 70 A MSE 71 n 73 MSE 71 A LYS 72 n 74 LYS 72 A TYR 73 n 75 TYR 73 A ALA 74 n 76 ALA 74 A ILE 75 n 77 ILE 75 A VAL 76 n 78 VAL 76 A PHE 77 n 79 PHE 77 A VAL 78 n 80 VAL 78 A GLU 79 n 81 GLU 79 A LYS 80 n 82 LYS 80 A GLU 81 n 83 GLU 81 A LYS 82 n 84 LYS 82 A LEU 83 n 85 LEU 83 A SER 84 n 86 SER 84 A GLU 85 n 87 GLU 85 A ALA 86 n 88 ALA 86 A GLY 87 n 89 GLY 87 A ARG 88 n 90 ARG 88 A ASN 89 n 91 ASN 89 A ALA 90 n 92 ALA 90 A ILE 91 n 93 ILE 91 A ARG 92 n 94 ARG 92 A 3.0614 -1.5070 -2.3515 5.1221 3.4189 4.2810 0.1810 -0.2915 0.1772 0.0819 0.1836 -0.3984 -0.2492 0.3858 -0.3645 -0.1904 -0.0186 0.0084 -0.1622 -0.0207 -0.3324 refined 36.7850 22.4530 55.4120 X-RAY DIFFRACTION 2.7651 -0.2253 -1.6759 2.6618 1.3476 4.1823 0.0894 0.0305 -0.0678 0.0444 0.0078 0.0479 -0.0172 -0.0699 -0.0972 -0.2351 0.0156 0.0344 -0.2475 -0.0239 -0.2989 refined 32.0800 16.3230 51.8450 X-RAY DIFFRACTION A 1 B 3 A 92 B 94 X-RAY DIFFRACTION 1 B 1 A 3 B 92 A 94 X-RAY DIFFRACTION 2 author_and_software_defined_assembly PISA 2 dimeric 7430 -65 9360 B MSE 1 SELENOMETHIONINE A MSE 3 MET B MSE 42 SELENOMETHIONINE A MSE 44 MET B MSE 70 SELENOMETHIONINE A MSE 72 MET B MSE 71 SELENOMETHIONINE A MSE 73 MET A MSE 1 SELENOMETHIONINE B MSE 3 MET A MSE 42 SELENOMETHIONINE B MSE 44 MET A MSE 70 SELENOMETHIONINE B MSE 72 MET A MSE 71 SELENOMETHIONINE B MSE 73 MET 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 B O ARG 92 A O ARG 94 B N VAL 5 A N VAL 7 B N PHE 6 A N PHE 8 A O VAL 25 B O VAL 27 A O VAL 24 B O VAL 26 B N VAL 78 A N VAL 80 B N TYR 73 A N TYR 75 A O ILE 75 B O ILE 77 A O VAL 76 B O VAL 78 B N VAL 26 A N VAL 28 B N VAL 25 A N VAL 27 A O PHE 6 B O PHE 8 A N VAL 5 B N VAL 7 A O ARG 92 B O ARG 94 B N CYS 35 A N CYS 37 B O PHE 50 A O PHE 52 B N CYS 49 A N CYS 51 A O PHE 55 B O PHE 57 A O LYS 46 B O LYS 48 A N SER 39 B N SER 41 1 B N GLY -1 A N GLY 1 1 Y 1 B CA GLY -1 A CA GLY 1 1 Y 1 B CG LYS 8 A CG LYS 10 1 Y 1 B CD LYS 8 A CD LYS 10 1 Y 1 B CE LYS 8 A CE LYS 10 1 Y 1 B NZ LYS 8 A NZ LYS 10 1 Y 1 B CG GLU 20 A CG GLU 22 1 Y 1 B CD GLU 20 A CD GLU 22 1 Y 1 B OE1 GLU 20 A OE1 GLU 22 1 Y 1 B OE2 GLU 20 A OE2 GLU 22 1 Y 1 B CG ASP 21 A CG ASP 23 1 Y 1 B OD1 ASP 21 A OD1 ASP 23 1 Y 1 B OD2 ASP 21 A OD2 ASP 23 1 Y 1 B CG ASP 22 A CG ASP 24 1 Y 1 B OD1 ASP 22 A OD1 ASP 24 1 Y 1 B OD2 ASP 22 A OD2 ASP 24 1 Y 1 B CG GLU 40 A CG GLU 42 1 Y 1 B CD GLU 40 A CD GLU 42 1 Y 1 B OE1 GLU 40 A OE1 GLU 42 1 Y 1 B OE2 GLU 40 A OE2 GLU 42 1 Y 1 B CG MSE 42 A CG MSE 44 1 Y 1 B SE MSE 42 A SE MSE 44 1 Y 1 B CE MSE 42 A CE MSE 44 1 Y 1 B OD1 ASP 58 A OD1 ASP 60 1 Y 1 B OD2 ASP 58 A OD2 ASP 60 1 Y 1 B CG ASP 61 A CG ASP 63 1 Y 1 B OD1 ASP 61 A OD1 ASP 63 1 Y 1 B OD2 ASP 61 A OD2 ASP 63 1 Y 1 B CG ASP 65 A CG ASP 67 1 Y 1 B OD1 ASP 65 A OD1 ASP 67 1 Y 1 B OD2 ASP 65 A OD2 ASP 67 1 Y 1 B CD GLU 81 A CD GLU 83 1 Y 1 B OE1 GLU 81 A OE1 GLU 83 1 Y 1 B OE2 GLU 81 A OE2 GLU 83 1 Y 1 B CD LYS 82 A CD LYS 84 1 Y 1 B CE LYS 82 A CE LYS 84 1 Y 1 B NZ LYS 82 A NZ LYS 84 1 Y 1 B CD ARG 88 A CD ARG 90 1 Y 1 B NE ARG 88 A NE ARG 90 1 Y 1 B CZ ARG 88 A CZ ARG 90 1 Y 1 B NH1 ARG 88 A NH1 ARG 90 1 Y 1 B NH2 ARG 88 A NH2 ARG 90 1 Y 1 A CG LYS 13 B CG LYS 15 1 Y 1 A CD LYS 13 B CD LYS 15 1 Y 1 A CE LYS 13 B CE LYS 15 1 Y 1 A NZ LYS 13 B NZ LYS 15 1 Y 1 A CG GLU 20 B CG GLU 22 1 Y 1 A CD GLU 20 B CD GLU 22 1 Y 1 A OE1 GLU 20 B OE1 GLU 22 1 Y 1 A OE2 GLU 20 B OE2 GLU 22 1 Y 1 A CG ASP 21 B CG ASP 23 1 Y 1 A OD1 ASP 21 B OD1 ASP 23 1 Y 1 A OD2 ASP 21 B OD2 ASP 23 1 Y 1 A CG ASP 22 B CG ASP 24 1 Y 1 A OD1 ASP 22 B OD1 ASP 24 1 Y 1 A OD2 ASP 22 B OD2 ASP 24 1 Y 1 A CG1 VAL 43 B CG1 VAL 45 1 Y 1 A CG2 VAL 43 B CG2 VAL 45 1 Y 1 A CD LYS 80 B CD LYS 82 1 Y 1 A CE LYS 80 B CE LYS 82 1 Y 1 A NZ LYS 80 B NZ LYS 82 1 Y 1 A CG GLU 81 B CG GLU 83 1 Y 1 A CD GLU 81 B CD GLU 83 1 Y 1 A OE1 GLU 81 B OE1 GLU 83 1 Y 1 A OE2 GLU 81 B OE2 GLU 83 1 Y 1 A CE LYS 82 B CE LYS 84 1 Y 1 A NZ LYS 82 B NZ LYS 84 1 Y 1 A CG GLU 85 B CG GLU 87 1 Y 1 A CD GLU 85 B CD GLU 87 1 Y 1 A OE1 GLU 85 B OE1 GLU 87 1 Y 1 A OE2 GLU 85 B OE2 GLU 87 1 Y 1 A GLY -1 B GLY 1 1 Y 1 A LEU 19 -92.80 36.15 1 A ASP 21 -95.56 -157.78 1 A ASP 61 -114.18 72.73 54.484 -0.87 0.00 0.00 0.16 0.00 0.72 0.949 0.918 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.25253 0.19883 0.20127 0.20127 2.40 19.96 367 7773 7773 4.7 97.97 19.022 0.213 RANDOM LIKELY RESIDUAL 1 THROUGHOUT 0 0 MAD 0.468 0.275 0.80 0.80 1.20 MAXIMUM LIKELIHOOD MASK 2.40 19.96 27 1456 0 0 1429 0.021 0.022 1459 1.738 1.954 1968 7.470 5.000 184 29.002 24.688 64 18.184 15.000 237 13.360 15.000 3 0.113 0.200 219 0.007 0.020 1105 0.209 0.200 539 0.307 0.200 1030 0.136 0.200 45 0.187 0.200 25 0.086 0.200 2 1.407 1.500 954 1.627 2.000 1480 3.100 3.000 569 4.260 4.500 488 1 A 1 679 X-RAY DIFFRACTION medium positional 0.51 0.50 1 A 1 679 X-RAY DIFFRACTION medium thermal 1.09 2.00 0.332 0.25 2.459 34 463 463 20 89.55 2.40 19.96 2FDO 7822 7822 0 -3.00 0.11 0.11 1 33.904 6.7 97.97 0.42 2.4 2.459 3.900 463 0.420 1 5.3 89.55 refinement REFMAC 5.2.0005 data collection SBC-Collect data reduction HKL-2000 data scaling HKL-2000 phasing HKL-3000 phasing SHELXD model building SHELXE phasing MLPHARE phasing DM phasing SOLVE phasing RESOLVE model building Coot phasing CCP4 model building O Crystal Structure of the Conserved Protein of Unknown Function AF2331 from Archaeoglobus fulgidus DSM 4304 Reveals a New Type of Alpha/Beta Fold 1 N N 1 N N 2 N N 2 N N the biological unit is the dimer in the asymmetric unit B SER 7 A SER 9 HELX_P B LEU 19 A LEU 21 1 1 13 B ASP 63 A ASP 65 HELX_P B MSE 70 A MSE 72 1 2 8 B GLU 81 A GLU 83 HELX_P B LEU 83 A LEU 85 5 3 3 B SER 84 A SER 86 HELX_P B ALA 90 A ALA 92 1 4 7 A SER 7 B SER 9 HELX_P A GLY 17 B GLY 19 1 5 11 A ASP 63 B ASP 65 HELX_P A MSE 70 B MSE 72 1 6 8 A GLU 81 B GLU 83 HELX_P A LEU 83 B LEU 85 5 7 3 A SER 84 B SER 86 HELX_P A ALA 90 B ALA 92 1 8 7 covale 1.317 both B HIS 0 A C HIS 2 1_555 B MSE 1 A N MSE 3 1_555 covale 1.354 both B MSE 1 A C MSE 3 1_555 B PRO 2 A N PRO 4 1_555 covale 1.335 both B SER 41 A C SER 43 1_555 B MSE 42 A N MSE 44 1_555 covale 1.332 both B MSE 42 A C MSE 44 1_555 B VAL 43 A N VAL 45 1_555 covale 1.332 both B GLU 69 A C GLU 71 1_555 B MSE 70 A N MSE 72 1_555 covale 1.316 both B MSE 70 A C MSE 72 1_555 B MSE 71 A N MSE 73 1_555 covale 1.332 both B MSE 71 A C MSE 73 1_555 B LYS 72 A N LYS 74 1_555 covale 1.315 both A HIS 0 B C HIS 2 1_555 A MSE 1 B N MSE 3 1_555 covale 1.346 both A MSE 1 B C MSE 3 1_555 A PRO 2 B N PRO 4 1_555 covale 1.330 both A SER 41 B C SER 43 1_555 A MSE 42 B N MSE 44 1_555 covale 1.333 both A MSE 42 B C MSE 44 1_555 A VAL 43 B N VAL 45 1_555 covale 1.327 both A GLU 69 B C GLU 71 1_555 A MSE 70 B N MSE 72 1_555 covale 1.327 both A MSE 70 B C MSE 72 1_555 A MSE 71 B N MSE 73 1_555 covale 1.312 both A MSE 71 B C MSE 73 1_555 A LYS 72 B N LYS 74 1_555 Structural genomics, unknown function X-ray Crystallography; Multiwavelength anomalous dispersion; Conserved hypothetical protein; Archaeoglobus fulgidus; New type of alpha/beta fold, Structural Genomics, PSI, Protein Structure Initiative, Midwest Center for Structural Genomics, MCSG, unknown function A B A 1 B MSE 3 A 92 B ARG 94 4 B 1 A MSE 3 B 92 A ARG 94 4 Y2331_ARCFU UNP 1 1 O27953 MPAYVFSKESFLKFLEGHLEDDVVVVVSSDVTDFCKKLSESMVGEKEYCFAEFAFPADIFDADEDEIDEMMKYAIVFVEK EKLSEAGRNAIR 1 92 2FDO 1 92 O27953 A 1 3 94 1 92 2FDO 1 92 O27953 B 1 3 94 1 cloning artifact GLY -1 2FDO A O27953 UNP 1 1 cloning artifact HIS 0 2FDO A O27953 UNP 2 1 MET modified residue MSE 1 2FDO A O27953 UNP 1 3 1 MET modified residue MSE 42 2FDO A O27953 UNP 42 44 1 MET modified residue MSE 70 2FDO A O27953 UNP 70 72 1 MET modified residue MSE 71 2FDO A O27953 UNP 71 73 2 cloning artifact GLY -1 2FDO B O27953 UNP 1 2 cloning artifact HIS 0 2FDO B O27953 UNP 2 2 MET modified residue MSE 1 2FDO B O27953 UNP 1 3 2 MET modified residue MSE 42 2FDO B O27953 UNP 42 44 2 MET modified residue MSE 70 2FDO B O27953 UNP 70 72 2 MET modified residue MSE 71 2FDO B O27953 UNP 71 73 8 4 parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel B ILE 91 A ILE 93 B ARG 92 A ARG 94 B TYR 4 A TYR 6 B PHE 6 A PHE 8 A VAL 23 B VAL 25 A SER 28 B SER 30 B LYS 72 A LYS 74 B GLU 79 A GLU 81 A LYS 72 B LYS 74 A GLU 79 B GLU 81 B VAL 23 A VAL 25 B SER 28 A SER 30 A TYR 4 B TYR 6 A PHE 6 B PHE 8 A ILE 91 B ILE 93 A ARG 92 B ARG 94 B VAL 31 A VAL 33 B SER 39 A SER 41 B LYS 46 A LYS 48 B PRO 56 A PRO 58 A GLY 44 B GLY 46 A PRO 56 B PRO 58 A VAL 31 B VAL 33 A SER 41 B SER 43 19 P 21 21 21