10 20 30 40 50 60 70 80 1XFN - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER SIGNALING PROTEIN 15-SEP-04 1XFN
TITLE NMR STRUCTURE OF THE GROUND STATE OF THE PHOTOACTIVE YELLOW TITLE 2 PROTEIN LACKING THE N-TERMINAL PART
COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOTOACTIVE YELLOW PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 26-125; COMPND 5 SYNONYM: PYP; COMPND 6 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HALORHODOSPIRA HALOPHILA; SOURCE 3 ORGANISM_TAXID: 1053; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562
KEYWDS PAS DOMAIN, SIGNALING PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR C.BERNARD,K.HOUBEN,N.M.DERIX,D.MARKS,M.A.VAN DER HORST, AUTHOR 2 K.J.HELLINGWERF,R.BOELENS,R.KAPTEIN,N.A.VAN NULAND
REVDAT 2 24-FEB-09 1XFN 1 VERSN REVDAT 1 16-AUG-05 1XFN 0
JRNL AUTH C.BERNARD,K.HOUBEN,N.M.DERIX,D.MARKS, JRNL AUTH 2 M.A.VAN DER HORST,K.J.HELLINGWERF,R.BOELENS, JRNL AUTH 3 R.KAPTEIN,N.A.VAN NULAND JRNL TITL THE SOLUTION STRUCTURE OF A TRANSIENT JRNL TITL 2 PHOTORECEPTOR INTERMEDIATE: DELTA25 PHOTOACTIVE JRNL TITL 3 YELLOW PROTEIN JRNL REF STRUCTURE V. 13 953 2005 JRNL REFN ISSN 0969-2126 JRNL PMID 16004868 JRNL DOI 10.1016/J.STR.2005.04.017
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1XFN COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-SEP-04. REMARK 100 THE RCSB ID CODE IS RCSB030308.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293 REMARK 210 PH : 7 REMARK 210 IONIC STRENGTH : 50MM PHOSPHATE BUFFER REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1MM DELTA25-PYP, 15N-13C, REMARK 210 50MM PHOSPHATE BUFFER; 1MM REMARK 210 DELTA25-PYP 15N, 50MM REMARK 210 PHOSPHATE BUFFER REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : HNCA, CBCA(CO)NH, 3D 15N REMARK 210 TOCSY-HSQC, 3D_15N-SEPARATED_ REMARK 210 NOESY, 2D NOESY, 2D TOCSY, REMARK 210 HNCO, HNACB, 13C FILTERED 2D REMARK 210 NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 900 MHZ, 500 MHZ, 750 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 3.1, NMRPIPE, CNS REMARK 210 1.2, NMRVIEW 5.0.4 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS, REMARK 210 SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 HIS A 13 REMARK 465 HIS A 14 REMARK 465 HIS A 15 REMARK 465 HIS A 16 REMARK 465 HIS A 17 REMARK 465 HIS A 18 REMARK 465 GLU A 19 REMARK 465 SER A 20 REMARK 465 ASP A 21 REMARK 465 ASP A 22 REMARK 465 ASP A 23 REMARK 465 ASP A 24 REMARK 465 LYS A 25
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 1 ILE A 31 CA ILE A 31 CB -0.207 REMARK 500 1 ILE A 39 CA ILE A 39 CB -0.222 REMARK 500 1 GLU A 46 CD GLU A 46 OE2 0.203 REMARK 500 1 ILE A 49 CA ILE A 49 CB -0.218 REMARK 500 1 THR A 50 CA THR A 50 CB -0.213 REMARK 500 1 VAL A 57 CA VAL A 57 CB -0.223 REMARK 500 1 ILE A 58 CA ILE A 58 CB -0.216 REMARK 500 1 VAL A 66 CA VAL A 66 CB -0.205 REMARK 500 1 THR A 70 CA THR A 70 CB -0.211 REMARK 500 1 VAL A 83 CA VAL A 83 CB -0.215 REMARK 500 1 THR A 90 CA THR A 90 CB -0.198 REMARK 500 1 THR A 95 CA THR A 95 CB -0.207 REMARK 500 1 THR A 101 CA THR A 101 CB -0.210 REMARK 500 1 THR A 103 CA THR A 103 CB -0.206 REMARK 500 1 VAL A 105 CA VAL A 105 CB -0.216 REMARK 500 1 VAL A 107 CA VAL A 107 CB -0.217 REMARK 500 1 VAL A 120 CA VAL A 120 CB -0.209 REMARK 500 1 VAL A 122 CA VAL A 122 CB -0.216 REMARK 500 1 VAL A 125 CA VAL A 125 CB -0.214 REMARK 500 2 ILE A 31 CA ILE A 31 CB -0.213 REMARK 500 2 ILE A 39 CA ILE A 39 CB -0.216 REMARK 500 2 TYR A 42 CE1 TYR A 42 CZ -0.082 REMARK 500 2 TYR A 42 CZ TYR A 42 CE2 0.078 REMARK 500 2 GLU A 46 CD GLU A 46 OE2 0.200 REMARK 500 2 ILE A 49 CA ILE A 49 CB -0.217 REMARK 500 2 THR A 50 CA THR A 50 CB -0.210 REMARK 500 2 VAL A 57 CA VAL A 57 CB -0.220 REMARK 500 2 ILE A 58 CA ILE A 58 CB -0.218 REMARK 500 2 VAL A 66 CA VAL A 66 CB -0.225 REMARK 500 2 THR A 70 CA THR A 70 CB -0.214 REMARK 500 2 VAL A 83 CA VAL A 83 CB -0.218 REMARK 500 2 THR A 90 CA THR A 90 CB -0.196 REMARK 500 2 THR A 95 CA THR A 95 CB -0.206 REMARK 500 2 THR A 101 CA THR A 101 CB -0.209 REMARK 500 2 THR A 103 CA THR A 103 CB -0.203 REMARK 500 2 VAL A 105 CA VAL A 105 CB -0.212 REMARK 500 2 VAL A 107 CA VAL A 107 CB -0.208 REMARK 500 2 VAL A 120 CA VAL A 120 CB -0.205 REMARK 500 2 VAL A 122 CA VAL A 122 CB -0.213 REMARK 500 2 VAL A 125 CA VAL A 125 CB -0.215 REMARK 500 3 ILE A 31 CA ILE A 31 CB -0.210 REMARK 500 3 ILE A 39 CA ILE A 39 CB -0.220 REMARK 500 3 TYR A 42 CE1 TYR A 42 CZ -0.106 REMARK 500 3 TYR A 42 CZ TYR A 42 CE2 0.099 REMARK 500 3 GLU A 46 CD GLU A 46 OE2 0.206 REMARK 500 3 ILE A 49 CA ILE A 49 CB -0.228 REMARK 500 3 THR A 50 CA THR A 50 CB -0.196 REMARK 500 3 VAL A 57 CA VAL A 57 CB -0.219 REMARK 500 3 ILE A 58 CA ILE A 58 CB -0.214 REMARK 500 3 VAL A 66 CA VAL A 66 CB -0.205 REMARK 500 REMARK 500 THIS ENTRY HAS 391 BOND DEVIATIONS. 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 LEU A 40 -68.40 -106.52 REMARK 500 1 LYS A 64 -45.57 -134.65 REMARK 500 1 ALA A 67 74.77 173.29 REMARK 500 1 PHE A 75 -69.43 -106.29 REMARK 500 1 SER A 85 -77.94 -83.94 REMARK 500 1 ASN A 89 94.12 -166.15 REMARK 500 1 ASP A 97 -156.93 -143.66 REMARK 500 1 TYR A 98 -24.85 73.52 REMARK 500 1 GLN A 99 -38.02 -158.74 REMARK 500 1 PRO A 102 87.48 -48.59 REMARK 500 1 ASP A 116 89.80 -64.27 REMARK 500 1 SER A 117 -170.02 -177.13 REMARK 500 2 ALA A 27 -82.26 -148.75 REMARK 500 2 ILE A 49 -69.17 -96.07 REMARK 500 2 LYS A 55 7.17 83.96 REMARK 500 2 LYS A 64 -62.55 -136.30 REMARK 500 2 ALA A 67 88.18 171.97 REMARK 500 2 PHE A 75 -74.33 -134.73 REMARK 500 2 SER A 85 -72.30 -90.74 REMARK 500 2 ASN A 89 110.23 -169.68 REMARK 500 2 ASP A 97 -147.05 -123.20 REMARK 500 2 TYR A 98 -85.36 65.87 REMARK 500 2 PRO A 102 92.86 -20.25 REMARK 500 2 ASP A 116 83.90 -163.70 REMARK 500 3 PHE A 28 150.68 -31.90 REMARK 500 3 LEU A 40 -71.94 -122.67 REMARK 500 3 ASN A 43 -167.93 -125.05 REMARK 500 3 THR A 50 105.78 -11.22 REMARK 500 3 LYS A 64 -53.16 -137.54 REMARK 500 3 ALA A 67 87.11 175.46 REMARK 500 3 PHE A 75 -80.74 -106.75 REMARK 500 3 GLN A 99 -43.25 75.51 REMARK 500 3 PRO A 102 91.29 -36.50 REMARK 500 3 LEU A 113 -93.94 -92.11 REMARK 500 3 ASP A 116 87.44 63.94 REMARK 500 3 SER A 117 -176.42 -173.74 REMARK 500 4 THR A 50 -41.38 -140.08 REMARK 500 4 LYS A 64 -38.47 -135.30 REMARK 500 4 ASP A 65 -87.56 -90.43 REMARK 500 4 ALA A 67 86.23 -171.77 REMARK 500 4 ASP A 71 108.54 -51.89 REMARK 500 4 PHE A 75 -70.59 -127.30 REMARK 500 4 SER A 85 -86.05 -74.04 REMARK 500 4 ASN A 89 58.03 -164.41 REMARK 500 4 ASP A 97 -152.46 -133.92 REMARK 500 4 TYR A 98 -68.10 71.41 REMARK 500 4 PRO A 102 90.69 -48.10 REMARK 500 4 ALA A 112 93.67 -177.80 REMARK 500 4 LEU A 113 86.65 177.68 REMARK 500 4 ASP A 116 35.29 -140.02 REMARK 500 5 ALA A 27 78.24 -159.70 REMARK 500 5 PHE A 28 -152.33 55.76 REMARK 500 5 ALA A 44 -42.34 75.72 REMARK 500 5 LYS A 64 -51.65 -121.84 REMARK 500 5 ASP A 65 -78.34 -74.89 REMARK 500 5 ALA A 67 77.20 -168.99 REMARK 500 5 THR A 70 -44.34 -136.58 REMARK 500 5 PHE A 75 -70.82 -124.77 REMARK 500 5 SER A 85 -77.57 -96.41 REMARK 500 5 TYR A 98 -74.49 -179.91 REMARK 500 5 PRO A 102 84.75 -54.74 REMARK 500 6 PHE A 28 142.34 69.65 REMARK 500 6 LEU A 40 -67.46 -129.82 REMARK 500 6 ASN A 43 172.89 63.23 REMARK 500 6 ALA A 45 -63.78 -92.51 REMARK 500 6 ARG A 52 99.29 71.57 REMARK 500 6 LYS A 64 -49.16 -148.66 REMARK 500 6 VAL A 66 14.02 -149.58 REMARK 500 6 ALA A 67 94.52 -171.25 REMARK 500 6 PHE A 75 -72.12 -107.46 REMARK 500 6 SER A 85 29.23 -167.11 REMARK 500 6 ASN A 87 124.77 63.77 REMARK 500 6 ASN A 89 104.68 -165.03 REMARK 500 6 ASP A 97 -158.53 -124.54 REMARK 500 6 TYR A 98 -74.64 70.96 REMARK 500 6 PRO A 102 86.58 -52.90 REMARK 500 6 ASP A 116 100.14 -56.92 REMARK 500 7 PHE A 28 168.04 64.88 REMARK 500 7 VAL A 57 45.33 -89.91 REMARK 500 7 ALA A 67 74.58 179.81 REMARK 500 7 ASP A 71 102.79 -59.96 REMARK 500 7 SER A 85 -71.15 -65.95 REMARK 500 7 ASN A 89 47.00 -163.80 REMARK 500 7 TYR A 98 -71.17 174.24 REMARK 500 7 PRO A 102 90.90 -51.40 REMARK 500 7 LEU A 113 32.71 -87.72 REMARK 500 7 ASP A 116 77.25 60.21 REMARK 500 8 PHE A 28 170.90 173.01 REMARK 500 8 LEU A 40 -75.47 -96.93 REMARK 500 8 LYS A 64 -42.43 -143.18 REMARK 500 8 ASP A 65 -77.02 -95.15 REMARK 500 8 ALA A 67 86.23 -165.25 REMARK 500 8 PHE A 75 -74.17 -124.50 REMARK 500 8 SER A 85 -77.13 -101.26 REMARK 500 8 ASN A 89 116.53 -176.11 REMARK 500 8 ASP A 97 144.82 170.52 REMARK 500 8 THR A 101 100.92 -58.87 REMARK 500 8 PRO A 102 99.97 -39.55 REMARK 500 9 ALA A 27 -77.03 -80.12 REMARK 500 9 LEU A 40 -86.43 -118.19 REMARK 500 9 GLN A 56 -60.52 -97.82 REMARK 500 9 VAL A 57 40.12 -88.27 REMARK 500 9 LYS A 64 -46.74 -158.79 REMARK 500 9 ASP A 65 -78.96 -71.28 REMARK 500 9 ALA A 67 81.28 -163.90 REMARK 500 9 SER A 72 155.05 179.81 REMARK 500 9 PHE A 75 -72.27 -104.34 REMARK 500 9 SER A 85 -70.07 -72.26 REMARK 500 9 ASN A 87 107.48 67.02 REMARK 500 9 GLN A 99 -28.43 80.22 REMARK 500 9 PRO A 102 72.08 -61.87 REMARK 500 9 ALA A 112 -159.19 -134.92 REMARK 500 9 SER A 114 65.48 67.28 REMARK 500 9 ASP A 116 80.09 50.33 REMARK 500 10 ALA A 27 -76.10 -174.30 REMARK 500 10 LEU A 40 -63.74 -101.93 REMARK 500 10 ALA A 44 -15.54 71.47 REMARK 500 10 ILE A 49 -72.27 -83.82 REMARK 500 10 THR A 50 43.24 -173.73 REMARK 500 10 LYS A 64 -45.52 -147.16 REMARK 500 10 ASP A 65 -78.80 -71.55 REMARK 500 10 ALA A 67 71.82 -158.07 REMARK 500 10 PHE A 75 -73.99 -134.94 REMARK 500 10 SER A 85 -74.58 -98.02 REMARK 500 10 PRO A 102 86.78 -31.65 REMARK 500 10 LEU A 113 -94.97 -84.42 REMARK 500 10 ASP A 116 64.17 64.43 REMARK 500 11 ALA A 27 -70.89 -102.67 REMARK 500 11 LEU A 40 -66.48 -107.13 REMARK 500 11 ILE A 49 -72.10 -80.55 REMARK 500 11 LYS A 55 11.20 81.49 REMARK 500 11 LYS A 64 -63.47 -136.45 REMARK 500 11 ALA A 67 85.71 171.06 REMARK 500 11 PHE A 75 -71.67 -141.58 REMARK 500 11 SER A 85 -77.25 -66.33 REMARK 500 11 ASN A 89 91.86 -175.68 REMARK 500 11 PRO A 102 88.62 -54.17 REMARK 500 11 LEU A 113 -164.66 -107.50 REMARK 500 12 PHE A 28 -172.08 64.37 REMARK 500 12 LEU A 40 -80.98 -107.44 REMARK 500 12 VAL A 57 -93.87 -93.38 REMARK 500 12 ILE A 58 99.42 54.31 REMARK 500 12 PHE A 63 30.54 -82.69 REMARK 500 12 LYS A 64 -42.40 -161.85 REMARK 500 12 ASP A 65 -78.26 -79.94 REMARK 500 12 ALA A 67 94.62 -177.76 REMARK 500 12 ASP A 71 96.35 -62.20 REMARK 500 12 SER A 72 158.00 175.79 REMARK 500 12 PHE A 75 -69.13 -96.09 REMARK 500 12 SER A 85 -73.32 -100.53 REMARK 500 12 ASN A 89 116.15 -172.15 REMARK 500 12 TYR A 98 -79.05 -175.76 REMARK 500 12 PRO A 102 87.26 -49.47 REMARK 500 12 LEU A 113 -168.19 -110.91 REMARK 500 12 SER A 114 72.86 75.15 REMARK 500 12 ASP A 116 80.81 55.03 REMARK 500 13 ALA A 27 -48.97 -157.12 REMARK 500 13 THR A 50 90.50 -36.32 REMARK 500 13 LYS A 64 -61.95 -124.54 REMARK 500 13 ALA A 67 79.57 167.27 REMARK 500 13 ASP A 71 99.23 -63.75 REMARK 500 13 SER A 85 -73.20 -88.67 REMARK 500 13 ASP A 97 -131.37 -113.23 REMARK 500 13 TYR A 98 -70.23 70.65 REMARK 500 13 PRO A 102 72.16 -62.84 REMARK 500 13 ALA A 112 -160.76 -172.21 REMARK 500 13 LEU A 113 111.45 33.62 REMARK 500 13 SER A 114 99.09 -18.23 REMARK 500 14 ALA A 27 -67.28 -168.48 REMARK 500 14 LEU A 40 -80.46 -127.98 REMARK 500 14 ASN A 43 -173.92 61.92 REMARK 500 14 PHE A 63 21.96 -79.76 REMARK 500 14 LYS A 64 -49.67 -149.92 REMARK 500 14 ASP A 65 -76.75 -87.19 REMARK 500 14 ALA A 67 96.12 -171.41 REMARK 500 14 ASP A 71 91.27 -68.69 REMARK 500 14 PHE A 75 -67.90 -105.57 REMARK 500 14 SER A 85 -70.99 -73.52 REMARK 500 14 GLN A 99 -44.77 -144.18 REMARK 500 14 PRO A 102 80.46 -59.74 REMARK 500 14 ALA A 112 108.77 -176.12 REMARK 500 14 LEU A 113 -109.29 168.04 REMARK 500 14 ASP A 116 31.10 -93.11 REMARK 500 15 ALA A 27 -57.89 -126.39 REMARK 500 15 ALA A 30 112.20 -162.66 REMARK 500 15 LYS A 64 -56.42 -149.48 REMARK 500 15 ASP A 65 -77.74 -89.80 REMARK 500 15 ALA A 67 97.23 -176.85 REMARK 500 15 SER A 72 143.85 -177.18 REMARK 500 15 PHE A 75 -74.33 -142.71 REMARK 500 15 SER A 85 -83.42 -76.69 REMARK 500 15 ASN A 89 58.32 -160.99 REMARK 500 15 PRO A 102 89.46 -49.10 REMARK 500 15 LEU A 113 -98.21 -92.40 REMARK 500 15 ASP A 116 86.22 63.76 REMARK 500 16 PHE A 28 136.67 65.17 REMARK 500 16 LEU A 40 -62.68 -120.30 REMARK 500 16 LYS A 64 -47.32 -141.03 REMARK 500 16 ALA A 67 86.44 170.84 REMARK 500 16 PRO A 68 35.92 -96.00 REMARK 500 16 THR A 70 -44.49 -130.14 REMARK 500 16 GLU A 74 -91.84 -69.86 REMARK 500 16 SER A 85 -71.54 -77.38 REMARK 500 16 ASN A 89 47.94 -164.01 REMARK 500 16 ASP A 97 -159.75 -143.30 REMARK 500 16 TYR A 98 -76.94 69.50 REMARK 500 16 PRO A 102 91.19 -43.51 REMARK 500 16 SER A 114 26.60 -141.51 REMARK 500 16 ASP A 116 75.29 55.93 REMARK 500 17 ALA A 27 -90.24 -126.03 REMARK 500 17 LEU A 40 -72.44 -121.19 REMARK 500 17 ALA A 44 -22.39 73.41 REMARK 500 17 LYS A 55 5.38 82.29 REMARK 500 17 ASP A 65 -79.26 -89.14 REMARK 500 17 ALA A 67 69.91 -168.30 REMARK 500 17 PRO A 68 11.31 -68.94 REMARK 500 17 GLU A 74 -60.03 -93.65 REMARK 500 17 SER A 85 -81.25 -104.99 REMARK 500 17 ASP A 97 -150.26 -143.21 REMARK 500 17 TYR A 98 -82.76 66.30 REMARK 500 17 PRO A 102 90.65 -40.41 REMARK 500 17 ASP A 116 84.54 -179.07 REMARK 500 18 LEU A 40 -62.59 -97.68 REMARK 500 18 ALA A 44 20.66 -78.21 REMARK 500 18 ALA A 45 -65.17 -97.38 REMARK 500 18 THR A 50 -42.11 -155.74 REMARK 500 18 ARG A 52 -176.87 61.15 REMARK 500 18 LYS A 64 -45.01 -150.79 REMARK 500 18 ASP A 65 -79.05 -101.84 REMARK 500 18 ALA A 67 97.06 -172.64 REMARK 500 18 SER A 72 149.79 -170.54 REMARK 500 18 SER A 85 -66.70 -90.08 REMARK 500 18 ASN A 87 105.62 65.88 REMARK 500 18 ASP A 97 -153.75 -121.26 REMARK 500 18 TYR A 98 -73.81 71.43 REMARK 500 18 PRO A 102 93.08 -38.15 REMARK 500 19 ALA A 27 -60.43 72.77 REMARK 500 19 THR A 50 131.43 -179.44 REMARK 500 19 ARG A 52 79.85 53.95 REMARK 500 19 VAL A 57 58.86 -112.93 REMARK 500 19 LYS A 64 -50.77 -124.37 REMARK 500 19 ASP A 65 -79.68 -85.44 REMARK 500 19 ALA A 67 70.45 -165.93 REMARK 500 19 PHE A 75 -67.88 -130.05 REMARK 500 19 SER A 85 -81.86 -99.14 REMARK 500 19 TYR A 98 -82.61 -79.22 REMARK 500 19 PRO A 102 89.30 -42.48 REMARK 500 19 ALA A 112 94.10 -174.79 REMARK 500 19 LEU A 113 -174.98 177.73 REMARK 500 19 ASP A 116 25.32 -143.32 REMARK 500 20 THR A 50 -42.95 -144.69 REMARK 500 20 LYS A 64 -58.32 -122.23 REMARK 500 20 ASP A 65 -76.98 -82.31 REMARK 500 20 ALA A 67 74.03 -169.69 REMARK 500 20 ASP A 71 96.00 -67.93 REMARK 500 20 PHE A 75 -81.77 -112.56 REMARK 500 20 SER A 85 -77.96 -93.27 REMARK 500 20 TYR A 98 -80.02 -174.20 REMARK 500 20 PRO A 102 91.70 -24.33 REMARK 500 20 LEU A 113 -112.30 -82.77 REMARK 500 20 ASP A 116 88.38 -178.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 CYS A 69 THR A 70 2 -119.00 REMARK 500 CYS A 69 THR A 70 5 -133.42 REMARK 500 CYS A 69 THR A 70 8 -145.11 REMARK 500 CYS A 69 THR A 70 9 -138.93 REMARK 500 CYS A 69 THR A 70 10 -136.82 REMARK 500 CYS A 69 THR A 70 11 -135.92 REMARK 500 CYS A 69 THR A 70 16 -136.75 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 2 TYR A 118 0.07 SIDE_CHAIN REMARK 500 5 TYR A 118 0.05 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, 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 2 CYS A 69 -14.48 REMARK 500 3 CYS A 69 -10.18 REMARK 500 4 CYS A 69 -12.54 REMARK 500 8 CYS A 69 -10.97 REMARK 500 13 CYS A 69 -11.88 REMARK 500 15 CYS A 69 -10.54 REMARK 500 16 CYS A 69 -11.29 REMARK 500 19 CYS A 69 -13.82 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 HC4 A 169
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ODV RELATED DB: PDB REMARK 900 RELATED ID: 2PHY RELATED DB: PDB REMARK 900 RELATED ID: 1XFQ RELATED DB: PDB REMARK 900 NMR STRUCTURE OF THE BLUE SHIFTED INTERMEDIATE STATE
DBREF 1XFN A 26 125 UNP P16113 PYP_ECTHA 26 125
SEQADV 1XFN HIS A 13 UNP P16113 EXPRESSION TAG SEQADV 1XFN HIS A 14 UNP P16113 EXPRESSION TAG SEQADV 1XFN HIS A 15 UNP P16113 EXPRESSION TAG SEQADV 1XFN HIS A 16 UNP P16113 EXPRESSION TAG SEQADV 1XFN HIS A 17 UNP P16113 EXPRESSION TAG SEQADV 1XFN HIS A 18 UNP P16113 EXPRESSION TAG SEQADV 1XFN GLU A 19 UNP P16113 EXPRESSION TAG SEQADV 1XFN SER A 20 UNP P16113 EXPRESSION TAG SEQADV 1XFN ASP A 21 UNP P16113 EXPRESSION TAG SEQADV 1XFN ASP A 22 UNP P16113 EXPRESSION TAG SEQADV 1XFN ASP A 23 UNP P16113 EXPRESSION TAG SEQADV 1XFN ASP A 24 UNP P16113 EXPRESSION TAG SEQADV 1XFN LYS A 25 UNP P16113 EXPRESSION TAG
SEQRES 1 A 113 HIS HIS HIS HIS HIS HIS GLU SER ASP ASP ASP ASP LYS SEQRES 2 A 113 LEU ALA PHE GLY ALA ILE GLN LEU ASP GLY ASP GLY ASN SEQRES 3 A 113 ILE LEU GLN TYR ASN ALA ALA GLU GLY ASP ILE THR GLY SEQRES 4 A 113 ARG ASP PRO LYS GLN VAL ILE GLY LYS ASN PHE PHE LYS SEQRES 5 A 113 ASP VAL ALA PRO CYS THR ASP SER PRO GLU PHE TYR GLY SEQRES 6 A 113 LYS PHE LYS GLU GLY VAL ALA SER GLY ASN LEU ASN THR SEQRES 7 A 113 MET PHE GLU TYR THR PHE ASP TYR GLN MET THR PRO THR SEQRES 8 A 113 LYS VAL LYS VAL HIS MET LYS LYS ALA LEU SER GLY ASP SEQRES 9 A 113 SER TYR TRP VAL PHE VAL LYS ARG VAL
HET HC4 A 169 17
HETNAM HC4 4'-HYDROXYCINNAMIC ACID
HETSYN HC4 PARA-COUMARIC ACID
FORMUL 2 HC4 C9 H8 O3
HELIX 1 1 PHE A 75 GLY A 86 1 12
SHEET 1 A 4 GLY A 29 LEU A 33 0 SHEET 2 A 4 TYR A 118 ARG A 124 -1 O TYR A 118 N LEU A 33 SHEET 3 A 4 THR A 103 LYS A 111 -1 N LYS A 110 O TRP A 119 SHEET 4 A 4 ASN A 89 PHE A 96 -1 N PHE A 92 O VAL A 107
LINK SG CYS A 69 C1 HC4 A 169 1555 1555 1.82
SITE 1 AC1 10 GLU A 46 THR A 50 ALA A 67 PRO A 68 SITE 2 AC1 10 CYS A 69 PHE A 96 ASP A 97 TYR A 98 SITE 3 AC1 10 GLN A 99 MET A 100
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