HEADER TRANSPORT PROTEIN 18-JAN-10 2KT4 TITLE LIPOCALIN Q83 IS A SIDEROCALIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXTRACELLULAR FATTY ACID-BINDING PROTEIN; COMPND 3 CHAIN: B; COMPND 4 SYNONYM: EX-FABP, LIPOCALIN Q83; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: COTURNIX JAPONICA; SOURCE 3 ORGANISM_COMMON: JAPANESE QUAIL; SOURCE 4 ORGANISM_TAXID: 93934; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET3D KEYWDS SIDEROCALIN, LIPOCALIN, ENTEROBACTIN, DISULFIDE BOND, SECRETED, KEYWDS 2 TRANSPORT, TRANSPORT PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR N.COUDEVYLLE,L.GEIST,M.HARTL,G.KONTAXIS,K.BISTER,R.KONRAT REVDAT 2 27-JAN-16 2KT4 1 JRNL VERSN REVDAT 1 08-SEP-10 2KT4 0 JRNL AUTH N.COUDEVYLLE,L.GEIST,M.HOTZINGER,M.HARTL,G.KONTAXIS, JRNL AUTH 2 K.BISTER,R.KONRAT JRNL TITL THE V-MYC-INDUCED Q83 LIPOCALIN IS A SIDEROCALIN. JRNL REF J.BIOL.CHEM. V. 285 41646 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20826777 JRNL DOI 10.1074/JBC.M110.123331 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR_NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2KT4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-FEB-10. REMARK 100 THE RCSB ID CODE IS RCSB101540. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 70 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-95% 13C; U-95% 15N] Q83, REMARK 210 1 MM ENTEROBACTIN, 1 MM GALLIUM, REMARK 210 0.5 MM DTT, 20 MM POTASSIUM REMARK 210 PHOSPHATE, 50 MM SODIUM CHLORIDE, REMARK 210 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D HNCO; 3D HNCA; 3D HNCACB; 3D REMARK 210 HN(CO)CA; 3D HCCH-TOCSY; 3D 1H- REMARK 210 15N NOESY; 3D 1H-13C NOESY; IPAP REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR_NIH REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 HB VAL B 16 HG22 VAL B 121 1.02 REMARK 500 HG22 VAL B 103 HG23 THR B 108 1.16 REMARK 500 HB3 ALA B 17 HB3 LEU B 114 1.16 REMARK 500 HB2 MET B 36 HB3 ALA B 52 1.20 REMARK 500 HB3 ALA B 19 HB3 MET B 112 1.21 REMARK 500 HG23 ILE B 39 HG12 VAL B 49 1.24 REMARK 500 HD2 ARG B 102 H13 EB4 B 158 1.28 REMARK 500 H TYR B 51 O TRP B 62 1.48 REMARK 500 H LYS B 84 O THR B 101 1.49 REMARK 500 O LYS B 104 H ARG B 107 1.52 REMARK 500 O LYS B 55 H GLY B 58 1.52 REMARK 500 O ARG B 38 H SER B 50 1.53 REMARK 500 H GLU B 86 O TYR B 99 1.54 REMARK 500 HZ3 LYS B 12 OH TYR B 14 1.54 REMARK 500 H TRP B 13 O ALA B 37 1.55 REMARK 500 HZ3 LYS B 67 OE2 GLU B 80 1.56 REMARK 500 HZ2 LYS B 104 OD1 ASP B 105 1.56 REMARK 500 O PRO B 147 H GLN B 149 1.56 REMARK 500 O ALA B 100 H MET B 111 1.57 REMARK 500 O ASP B 45 H LYS B 68 1.57 REMARK 500 OE2 GLU B 79 HZ2 LYS B 82 1.57 REMARK 500 H SER B 40 O LYS B 48 1.58 REMARK 500 O LEU B 47 H PHE B 66 1.58 REMARK 500 O LEU B 18 H ALA B 144 1.58 REMARK 500 H ARG B 102 O LEU B 109 1.59 REMARK 500 O ARG B 102 H LEU B 109 1.59 REMARK 500 HH21 ARG B 60 O LYS B 61 1.60 REMARK 500 O PHE B 25 H LYS B 29 1.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 14 ASP B 72 C ASP B 72 O -0.117 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 1 GLY B 73 CA - C - O ANGL. DEV. = -12.6 DEGREES REMARK 500 4 MET B 32 N - CA - CB ANGL. DEV. = -12.6 DEGREES REMARK 500 4 MET B 32 C - N - CA ANGL. DEV. = -15.0 DEGREES REMARK 500 4 GLY B 73 CA - C - O ANGL. DEV. = -11.6 DEGREES REMARK 500 4 GLY B 73 C - N - CA ANGL. DEV. = 16.1 DEGREES REMARK 500 6 GLY B 73 CA - C - O ANGL. DEV. = -15.0 DEGREES REMARK 500 6 GLY B 73 C - N - CA ANGL. DEV. = 14.6 DEGREES REMARK 500 7 GLY B 73 CA - C - O ANGL. DEV. = -12.2 DEGREES REMARK 500 8 GLY B 73 CA - C - O ANGL. DEV. = -14.0 DEGREES REMARK 500 8 GLY B 73 C - N - CA ANGL. DEV. = 12.7 DEGREES REMARK 500 9 GLY B 73 CA - C - O ANGL. DEV. = -17.3 DEGREES REMARK 500 9 GLY B 73 C - N - CA ANGL. DEV. = 13.1 DEGREES REMARK 500 10 GLY B 73 CA - C - O ANGL. DEV. = -14.0 DEGREES REMARK 500 10 GLY B 73 C - N - CA ANGL. DEV. = 13.5 DEGREES REMARK 500 11 GLY B 73 CA - C - O ANGL. DEV. = -12.5 DEGREES REMARK 500 12 GLY B 73 CA - C - O ANGL. DEV. = -15.3 DEGREES REMARK 500 12 GLY B 73 C - N - CA ANGL. DEV. = 15.5 DEGREES REMARK 500 13 GLY B 73 CA - C - O ANGL. DEV. = -13.2 DEGREES REMARK 500 13 GLY B 73 C - N - CA ANGL. DEV. = 15.5 DEGREES REMARK 500 14 MET B 32 N - CA - CB ANGL. DEV. = -14.2 DEGREES REMARK 500 14 MET B 32 C - N - CA ANGL. DEV. = -16.4 DEGREES REMARK 500 14 GLY B 73 CA - C - O ANGL. DEV. = -11.2 DEGREES REMARK 500 14 ASP B 72 CA - C - N ANGL. DEV. = -15.9 DEGREES REMARK 500 14 GLU B 74 N - CA - CB ANGL. DEV. = 12.1 DEGREES REMARK 500 14 GLY B 73 CA - C - N ANGL. DEV. = 24.8 DEGREES REMARK 500 14 GLY B 73 O - C - N ANGL. DEV. = -14.4 DEGREES REMARK 500 15 MET B 32 N - CA - CB ANGL. DEV. = -12.1 DEGREES REMARK 500 15 MET B 32 C - N - CA ANGL. DEV. = -15.1 DEGREES REMARK 500 16 GLY B 73 C - N - CA ANGL. DEV. = 14.5 DEGREES REMARK 500 16 THR B 153 N - CA - CB ANGL. DEV. = 13.8 DEGREES REMARK 500 16 THR B 153 C - N - CA ANGL. DEV. = 17.7 DEGREES REMARK 500 17 MET B 32 N - CA - CB ANGL. DEV. = -12.8 DEGREES REMARK 500 17 MET B 32 C - N - CA ANGL. DEV. = -17.2 DEGREES REMARK 500 20 GLN B 149 C - N - CA ANGL. DEV. = 16.5 DEGREES REMARK 500 20 CYS B 152 CA - CB - SG ANGL. DEV. = 8.0 DEGREES REMARK 500 20 CYS B 152 CA - C - N ANGL. DEV. = -13.4 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 ASP B 5 -115.25 -104.71 REMARK 500 1 MET B 32 -128.91 -92.61 REMARK 500 1 LYS B 82 43.60 70.55 REMARK 500 1 SER B 94 -148.67 -147.89 REMARK 500 1 ASP B 105 98.85 -38.33 REMARK 500 1 PRO B 147 -164.69 -71.80 REMARK 500 1 ARG B 148 54.86 -58.54 REMARK 500 1 GLU B 151 -48.61 -165.63 REMARK 500 2 ASP B 5 -79.58 -92.22 REMARK 500 2 MET B 32 -118.23 -88.11 REMARK 500 2 ASP B 72 63.46 -114.91 REMARK 500 2 SER B 94 -148.25 -145.97 REMARK 500 2 ASP B 105 95.09 -25.06 REMARK 500 2 PRO B 119 62.45 -68.62 REMARK 500 2 PRO B 147 -161.58 -70.95 REMARK 500 2 ARG B 148 54.31 -63.56 REMARK 500 2 GLU B 151 -47.16 -170.40 REMARK 500 3 ASP B 5 -100.82 -102.63 REMARK 500 3 MET B 32 -121.60 -94.85 REMARK 500 3 ASP B 71 -72.24 -68.79 REMARK 500 3 ASP B 72 65.94 -105.20 REMARK 500 3 SER B 94 -145.95 -149.19 REMARK 500 3 ASP B 105 96.37 -40.16 REMARK 500 3 PRO B 147 -160.72 -73.50 REMARK 500 3 ARG B 148 54.36 -58.92 REMARK 500 3 GLU B 151 -48.83 -167.58 REMARK 500 4 ASP B 5 -117.06 -105.33 REMARK 500 4 ALA B 10 -169.37 -107.56 REMARK 500 4 MET B 32 -120.57 -97.40 REMARK 500 4 SER B 94 -147.36 -147.95 REMARK 500 4 ASP B 105 91.31 -24.06 REMARK 500 4 PRO B 147 -161.14 -71.36 REMARK 500 4 ARG B 148 52.82 -58.00 REMARK 500 4 GLU B 151 -40.40 -171.35 REMARK 500 5 ASP B 5 -108.10 -113.21 REMARK 500 5 MET B 32 -132.88 -93.48 REMARK 500 5 PRO B 56 -35.52 -39.53 REMARK 500 5 ASP B 72 53.59 -106.47 REMARK 500 5 SER B 94 -149.29 -144.23 REMARK 500 5 ASP B 105 94.28 -49.78 REMARK 500 5 PRO B 147 -160.47 -69.98 REMARK 500 5 ARG B 148 54.43 -60.51 REMARK 500 5 GLU B 151 -54.94 -158.58 REMARK 500 6 ASP B 5 -85.99 -113.17 REMARK 500 6 MET B 32 -120.56 -92.67 REMARK 500 6 SER B 94 -146.04 -139.51 REMARK 500 6 ASP B 105 96.49 -37.25 REMARK 500 6 PRO B 147 -166.46 -71.93 REMARK 500 6 ARG B 148 55.98 -59.52 REMARK 500 6 GLU B 151 -57.62 -163.41 REMARK 500 REMARK 500 THIS ENTRY HAS 189 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 ARG B 102 0.08 SIDE CHAIN REMARK 500 3 ARG B 102 0.08 SIDE CHAIN REMARK 500 6 ARG B 102 0.09 SIDE CHAIN REMARK 500 10 ARG B 102 0.08 SIDE CHAIN REMARK 500 13 ARG B 102 0.08 SIDE CHAIN REMARK 500 15 ARG B 102 0.10 SIDE CHAIN REMARK 500 20 ARG B 102 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 1 MET B 32 -18.24 REMARK 500 1 GLY B 73 -20.96 REMARK 500 1 GLN B 149 11.61 REMARK 500 2 VAL B 15 -10.08 REMARK 500 2 MET B 32 -20.68 REMARK 500 2 TRP B 62 -10.21 REMARK 500 2 GLY B 73 -17.21 REMARK 500 2 GLN B 149 12.18 REMARK 500 2 GLU B 151 -12.18 REMARK 500 3 VAL B 15 -10.57 REMARK 500 3 MET B 32 -20.36 REMARK 500 3 GLY B 73 -18.77 REMARK 500 3 LYS B 104 10.84 REMARK 500 3 GLN B 149 10.91 REMARK 500 3 GLU B 151 -11.24 REMARK 500 4 VAL B 15 -10.60 REMARK 500 4 MET B 32 -19.52 REMARK 500 4 GLY B 73 -18.65 REMARK 500 4 GLN B 149 11.37 REMARK 500 5 MET B 32 -22.50 REMARK 500 5 GLY B 73 -17.01 REMARK 500 5 GLU B 151 -13.51 REMARK 500 6 VAL B 15 -10.15 REMARK 500 6 MET B 32 -21.18 REMARK 500 6 GLY B 73 -23.03 REMARK 500 6 GLN B 149 11.89 REMARK 500 6 GLU B 151 -10.01 REMARK 500 7 MET B 32 -18.60 REMARK 500 7 TRP B 62 -10.57 REMARK 500 7 THR B 64 12.49 REMARK 500 7 GLY B 73 -22.51 REMARK 500 7 GLN B 149 16.88 REMARK 500 8 MET B 32 -18.72 REMARK 500 8 GLY B 73 -24.16 REMARK 500 8 GLN B 149 12.72 REMARK 500 9 VAL B 15 -10.02 REMARK 500 9 ASN B 21 10.32 REMARK 500 9 MET B 32 -21.80 REMARK 500 9 GLY B 73 -23.26 REMARK 500 10 ASN B 21 19.78 REMARK 500 10 THR B 22 -10.86 REMARK 500 10 MET B 32 -21.33 REMARK 500 10 GLY B 73 -23.29 REMARK 500 10 GLN B 149 12.04 REMARK 500 11 MET B 32 -21.15 REMARK 500 11 GLY B 73 -23.05 REMARK 500 11 GLY B 106 10.33 REMARK 500 11 MET B 111 -10.08 REMARK 500 11 GLN B 149 14.17 REMARK 500 12 VAL B 15 -10.39 REMARK 500 REMARK 500 THIS ENTRY HAS 100 MAIN CHAIN PLANARITY DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 4 GLN B 149 23.9 L L OUTSIDE RANGE REMARK 500 6 GLN B 149 24.7 L L OUTSIDE RANGE REMARK 500 7 GLN B 149 21.3 L L OUTSIDE RANGE REMARK 500 11 GLN B 149 24.1 L L OUTSIDE RANGE REMARK 500 13 PHE B 24 22.5 L L OUTSIDE RANGE REMARK 500 13 ALA B 81 23.1 L L OUTSIDE RANGE REMARK 500 13 GLN B 149 21.9 L L OUTSIDE RANGE REMARK 500 14 GLN B 149 21.9 L L OUTSIDE RANGE REMARK 500 15 THR B 22 17.7 L L OUTSIDE RANGE REMARK 500 15 VAL B 121 24.8 L L OUTSIDE RANGE REMARK 500 15 SER B 122 23.1 L L OUTSIDE RANGE REMARK 500 15 GLN B 149 17.4 L L OUTSIDE RANGE REMARK 500 16 THR B 22 23.5 L L OUTSIDE RANGE REMARK 500 16 PHE B 41 21.1 L L OUTSIDE RANGE REMARK 500 16 MET B 145 23.9 L L OUTSIDE RANGE REMARK 500 16 GLN B 149 24.0 L L OUTSIDE RANGE REMARK 500 16 THR B 153 8.2 L L EXPECTING SP3 REMARK 500 17 THR B 101 13.2 L L OUTSIDE RANGE REMARK 500 17 ARG B 102 17.7 L L OUTSIDE RANGE REMARK 500 17 VAL B 103 22.4 L L OUTSIDE RANGE REMARK 500 17 MET B 145 22.8 L L OUTSIDE RANGE REMARK 500 17 ARG B 148 22.0 L L OUTSIDE RANGE REMARK 500 17 GLN B 149 15.3 L L OUTSIDE RANGE REMARK 500 18 ASN B 57 24.9 L L OUTSIDE RANGE REMARK 500 18 THR B 108 21.0 L L OUTSIDE RANGE REMARK 500 18 LEU B 109 24.2 L L OUTSIDE RANGE REMARK 500 18 VAL B 121 24.4 L L OUTSIDE RANGE REMARK 500 19 SER B 20 22.9 L L OUTSIDE RANGE REMARK 500 19 TYR B 77 23.4 L L OUTSIDE RANGE REMARK 500 19 THR B 101 21.7 L L OUTSIDE RANGE REMARK 500 19 ARG B 102 20.0 L L OUTSIDE RANGE REMARK 500 19 MET B 145 21.8 L L OUTSIDE RANGE REMARK 500 19 GLN B 149 15.6 L L OUTSIDE RANGE REMARK 500 20 THR B 22 21.1 L L OUTSIDE RANGE REMARK 500 20 ASN B 57 23.0 L L OUTSIDE RANGE REMARK 500 20 THR B 108 24.1 L L OUTSIDE RANGE REMARK 500 20 MET B 111 22.3 L L OUTSIDE RANGE REMARK 500 20 GLU B 141 21.0 L L OUTSIDE RANGE REMARK 500 20 GLN B 149 0.5 L L EXPECTING SP3 REMARK 500 20 GLU B 150 17.2 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EB4 B 158 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GA B 159 DBREF 2KT4 B 2 157 UNP Q9I9P7 EXFAB_COTJA 23 178 SEQADV 2KT4 MET B 1 UNP Q9I9P7 INITIATING METHIONINE SEQRES 1 B 157 MET THR VAL PRO ASP ARG SER GLU ILE ALA GLY LYS TRP SEQRES 2 B 157 TYR VAL VAL ALA LEU ALA SER ASN THR GLU PHE PHE LEU SEQRES 3 B 157 ARG GLU LYS ASP LYS MET LYS MET ALA MET ALA ARG ILE SEQRES 4 B 157 SER PHE LEU GLY GLU ASP GLU LEU LYS VAL SER TYR ALA SEQRES 5 B 157 VAL PRO LYS PRO ASN GLY CYS ARG LYS TRP GLU THR THR SEQRES 6 B 157 PHE LYS LYS THR SER ASP ASP GLY GLU VAL TYR TYR SER SEQRES 7 B 157 GLU GLU ALA LYS LYS LYS VAL GLU VAL LEU ASP THR ASP SEQRES 8 B 157 TYR LYS SER TYR ALA VAL ILE TYR ALA THR ARG VAL LYS SEQRES 9 B 157 ASP GLY ARG THR LEU HIS MET MET ARG LEU TYR SER ARG SEQRES 10 B 157 SER PRO GLU VAL SER PRO ALA ALA THR ALA ILE PHE ARG SEQRES 11 B 157 LYS LEU ALA GLY GLU ARG ASN TYR THR ASP GLU MET VAL SEQRES 12 B 157 ALA MET LEU PRO ARG GLN GLU GLU CYS THR VAL ASP GLU SEQRES 13 B 157 VAL HET EB4 B 158 69 HET GA B 159 1 HETNAM EB4 N,N',N''-[(3S,7S,11S)-2,6,10-TRIOXO-1,5,9- HETNAM 2 EB4 TRIOXACYCLODODECANE-3,7,11-TRIYL]TRIS(2,3- HETNAM 3 EB4 DIHYDROXYBENZAMIDE) HETNAM GA GALLIUM (III) ION HETSYN EB4 ENTEROBACTIN FORMUL 2 EB4 C30 H27 N3 O15 FORMUL 3 GA GA 3+ HELIX 1 1 ASP B 5 ALA B 10 5 6 HELIX 2 2 THR B 22 MET B 32 1 11 HELIX 3 3 SER B 122 ARG B 136 1 15 HELIX 4 4 THR B 139 GLU B 141 5 3 SHEET 1 A10 VAL B 143 MET B 145 0 SHEET 2 A10 GLY B 11 SER B 20 -1 N LEU B 18 O ALA B 144 SHEET 3 A10 ARG B 107 SER B 116 -1 O SER B 116 N TYR B 14 SHEET 4 A10 ALA B 96 LYS B 104 -1 N LYS B 104 O ARG B 107 SHEET 5 A10 LYS B 83 THR B 90 -1 N LYS B 84 O THR B 101 SHEET 6 A10 TYR B 76 TYR B 77 -1 N TYR B 76 O VAL B 85 SHEET 7 A10 GLY B 58 LYS B 68 -1 N LYS B 67 O TYR B 77 SHEET 8 A10 GLU B 46 LYS B 55 -1 N TYR B 51 O TRP B 62 SHEET 9 A10 ALA B 35 SER B 40 -1 N ARG B 38 O SER B 50 SHEET 10 A10 GLY B 11 SER B 20 -1 N TRP B 13 O ALA B 37 SSBOND 1 CYS B 59 CYS B 152 1555 1555 2.03 LINK O1 EB4 B 158 GA GA B 159 1555 1555 2.06 LINK O2 EB4 B 158 GA GA B 159 1555 1555 2.03 LINK O3 EB4 B 158 GA GA B 159 1555 1555 2.01 LINK O4 EB4 B 158 GA GA B 159 1555 1555 1.51 LINK O5 EB4 B 158 GA GA B 159 1555 1555 1.53 LINK O6 EB4 B 158 GA GA B 159 1555 1555 1.46 SITE 1 AC1 12 PHE B 25 LYS B 29 TYR B 51 TRP B 62 SITE 2 AC1 12 THR B 64 PHE B 66 LYS B 83 ARG B 102 SITE 3 AC1 12 LEU B 109 MET B 111 ARG B 113 GA B 159 SITE 1 AC2 2 TYR B 51 EB4 B 158 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1