Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help
PDB: 26 results

1GJH
DownloadVisualize
BU of 1gjh by Molmil
HUMAN BCL-2, ISOFORM 2
Descriptor: PROTEIN (APOPTOSIS REGULATOR BCL-2 WITH PUTATIVE FLEXIBLE LOOP REPLACED WITH A PORTION OF APOPTOSIS REGULATOR BCL-X PROTEIN)
Authors:Petros, A.M, Medek, A, Nettesheim, D.G, Kim, D.H, Yoon, H.S, Swift, K, Matayoshi, E.D, Oltersdorf, T, Fesik, S.W.
Deposit date:2001-05-31
Release date:2001-06-13
Last modified:2023-12-27
Method:SOLUTION NMR
Cite:Solution structure of the antiapoptotic protein bcl-2.
Proc.Natl.Acad.Sci.USA, 98, 2001
1G5J
DownloadVisualize
BU of 1g5j by Molmil
COMPLEX OF BCL-XL WITH PEPTIDE FROM BAD
Descriptor: APOPTOSIS REGULATOR BCL-X, BAD PROTEIN
Authors:Petros, A.M, Nettesheim, D.G, Wang, Y, Olejniczak, E.T, Meadows, R.P, Mack, J, Swift, K, Matayoshi, E.D, Zhang, H, Thompson, C.B, Fesik, S.W.
Deposit date:2000-11-01
Release date:2001-02-07
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:Rationale for Bcl-xL/Bad peptide complex formation from structure, mutagenesis, and biophysical studies.
Protein Sci., 9, 2000
1G5M
DownloadVisualize
BU of 1g5m by Molmil
HUMAN BCL-2, ISOFORM 1
Descriptor: PROTEIN (APOPTOSIS REGULATOR BCL-2 WITH PUTATIVE FLEXIBLE LOOP REPLACED WITH A PORTION OF APOPTOSIS REGULATOR BCL-X PROTEIN)
Authors:Petros, A.M, Medek, A, Nettesheim, D.G, Kim, D.H, Yoon, H.S, Swift, K, Matayoshi, E.D, Oltersdorf, T, Fesik, S.W.
Deposit date:2000-11-01
Release date:2001-03-21
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:Solution structure of the antiapoptotic protein bcl-2.
Proc.Natl.Acad.Sci.USA, 98, 2001
4OQ5
DownloadVisualize
BU of 4oq5 by Molmil
Crystal Structure of Human MCL-1 Bound to Inhibitor 4-(4-methylnaphthalen-1-yl)-2-{[(4-phenoxyphenyl)sulfonyl]amino}benzoic acid
Descriptor: 4-(4-methylnaphthalen-1-yl)-2-{[(4-phenoxyphenyl)sulfonyl]amino}benzoic acid, Induced myeloid leukemia cell differentiation protein Mcl-1
Authors:Petros, A.M, Swann, S.L, Song, D, Swinger, K, Park, C, Zhang, H, Wendt, M.D, Kunzer, A.R, Souers, A.J, Sun, C.
Deposit date:2014-02-07
Release date:2014-03-12
Last modified:2024-02-28
Method:X-RAY DIFFRACTION (2.86 Å)
Cite:Fragment-based discovery of potent inhibitors of the anti-apoptotic MCL-1 protein.
Bioorg.Med.Chem.Lett., 24, 2014
4OQ6
DownloadVisualize
BU of 4oq6 by Molmil
Crystal Structure of Human MCL-1 Bound to Inhibitor 4-hydroxy-4'-propylbiphenyl-3-carboxylic acid
Descriptor: 4-hydroxy-4'-propylbiphenyl-3-carboxylic acid, Induced myeloid leukemia cell differentiation protein Mcl-1
Authors:Petros, A.M, Swann, S.L, Song, D, Swinger, K, Park, C, Zhang, H, Wendt, M.D, Kunzer, A.R, Souers, A.J, Sun, C.
Deposit date:2014-02-07
Release date:2014-03-12
Last modified:2024-02-28
Method:X-RAY DIFFRACTION (1.81 Å)
Cite:Fragment-based discovery of potent inhibitors of the anti-apoptotic MCL-1 protein.
Bioorg.Med.Chem.Lett., 24, 2014
2ABO
DownloadVisualize
BU of 2abo by Molmil
NMR structure of gamma herpesvirus 68 a viral Bcl-2 homolog
Descriptor: bcl-2 homolog
Authors:Loh, J, Huang, Q, Petros, A.M, Nettesheim, D, van Dyk, L.F, Labrada, L, Speck, S.H, Levine, B, Olejniczak, E.T, Virgin, H.W.
Deposit date:2005-07-15
Release date:2006-05-16
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:A surface groove essential for viral Bcl-2 function during chronic infection in vivo.
Plos Pathog., 1, 2005
1K3K
DownloadVisualize
BU of 1k3k by Molmil
Solution Structure of a Bcl-2 Homolog from Kaposi's Sarcoma Virus
Descriptor: functional anti-apoptotic factor vBCL-2 homolog
Authors:Huang, Q, Petros, A.M, Virgin, H.W, Fesik, S.W, Olejniczak, E.T.
Deposit date:2001-10-03
Release date:2002-04-10
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:Solution structure of a Bcl-2 homolog from Kaposi sarcoma virus.
Proc.Natl.Acad.Sci.USA, 99, 2002
1Q59
DownloadVisualize
BU of 1q59 by Molmil
Solution Structure of the BHRF1 Protein From Epstein-Barr Virus, a Homolog of Human Bcl-2
Descriptor: Early antigen protein R
Authors:Huang, Q, Petros, A.M, Virgin, H.W, Fesik, S.W, Olejniczak, E.T.
Deposit date:2003-08-06
Release date:2003-09-23
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:Solution Structure of the BHRF1 Protein From Epstein-Barr Virus, a Homolog of Human Bcl-2
J.Mol.Biol., 332, 2003
1PLS
DownloadVisualize
BU of 1pls by Molmil
SOLUTION STRUCTURE OF A PLECKSTRIN HOMOLOGY DOMAIN
Descriptor: PLECKSTRIN HOMOLOGY DOMAIN
Authors:Yoon, H.S, Hajduk, P.J, Petros, A.M, Olejniczak, E.T, Meadows, R.P, Fesik, S.W.
Deposit date:1994-05-03
Release date:1995-06-03
Last modified:2024-05-01
Method:SOLUTION NMR
Cite:Solution structure of a pleckstrin-homology domain.
Nature, 369, 1994
1SSK
DownloadVisualize
BU of 1ssk by Molmil
Structure of the N-terminal RNA-binding Domain of the SARS CoV Nucleocapsid Protein
Descriptor: Nucleocapsid protein
Authors:Huang, Q, Yu, L, Petros, A.M, Gunasekera, A, Liu, Z, Xu, N, Hajduk, P, Mack, J, Fesik, S.W, Olejniczak, E.T.
Deposit date:2004-03-24
Release date:2004-06-08
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:Structure of the N-Terminal RNA-Binding Domain of the SARS CoV Nucleocapsid Protein.
Biochemistry, 43, 2004
5TEG
DownloadVisualize
BU of 5teg by Molmil
Crystal structure of hSETD8 in complex with histone H4K20 norleucine mutant peptide and S-Adenosylmethionine
Descriptor: Histone H4 mutant peptide with H4K20norleucine, N-lysine methyltransferase KMT5A, S-ADENOSYLMETHIONINE
Authors:Judge, R.A, Petros, A.M.
Deposit date:2016-09-21
Release date:2016-12-07
Last modified:2024-10-23
Method:X-RAY DIFFRACTION (1.3 Å)
Cite:Turning a Substrate Peptide into a Potent Inhibitor for the Histone Methyltransferase SETD8.
ACS Med Chem Lett, 7, 2016
1URK
DownloadVisualize
BU of 1urk by Molmil
SOLUTION STRUCTURE OF THE AMINO TERMINAL FRAGMENT OF UROKINASE-TYPE PLASMINOGEN ACTIVATOR
Descriptor: PLASMINOGEN ACTIVATOR, alpha-L-fucopyranose
Authors:Hansen, A.P, Petros, A.M, Meadows, R.P, Nettesheim, D.G, Mazar, A.P, Olejniczak, E.T, Xu, R.X, Pederson, T.M, Henkin, J, Fesik, S.W.
Deposit date:1994-01-10
Release date:1995-05-08
Last modified:2024-10-23
Method:SOLUTION NMR
Cite:Solution structure of the amino-terminal fragment of urokinase-type plasminogen activator.
Biochemistry, 33, 1994
1SHC
DownloadVisualize
BU of 1shc by Molmil
SHC PTB DOMAIN COMPLEXED WITH A TRKA RECEPTOR PHOSPHOPEPTIDE, NMR, MINIMIZED AVERAGE STRUCTURE
Descriptor: SHC, TRKA RECEPTOR PHOSPHOPEPTIDE
Authors:Zhou, M.-M, Ravichandran, K.S, Olejniczak, E.T, Petros, A.M, Meadows, R.P, Sattler, M, Harlan, J.E, Wade, W.S, Burakoff, S.J, Fesik, S.W.
Deposit date:1996-03-27
Release date:1997-05-15
Last modified:2024-10-30
Method:SOLUTION NMR
Cite:Structure and ligand recognition of the phosphotyrosine binding domain of Shc.
Nature, 378, 1995
1YUB
DownloadVisualize
BU of 1yub by Molmil
SOLUTION STRUCTURE OF AN RRNA METHYLTRANSFERASE (ERMAM) THAT CONFERS MACROLIDE-LINCOSAMIDE-STREPTOGRAMIN ANTIBIOTIC RESISTANCE, NMR, MINIMIZED AVERAGE STRUCTURE
Descriptor: RRNA METHYLTRANSFERASE
Authors:Yu, L, Petros, A.M, Schnuchel, A, Zhong, P, Severin, J.M, Walter, K, Holzman, T.F, Fesik, S.W.
Deposit date:1997-03-04
Release date:1998-03-04
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:Solution structure of an rRNA methyltransferase (ErmAM) that confers macrolide-lincosamide-streptogramin antibiotic resistance.
Nat.Struct.Biol., 4, 1997
2O22
DownloadVisualize
BU of 2o22 by Molmil
Solution structure of the anti-apoptotic protein Bcl-2 in complex with an acyl-sulfonamide-based ligand
Descriptor: Apoptosis regulator Bcl-2, N-[(4-{[1,1-dimethyl-2-(phenylthio)ethyl]amino}-3-nitrophenyl)sulfonyl]-4-(4,4-dimethylpiperidin-1-yl)benzamide
Authors:Bruncko, M, Oost, T.K, Belli, B.A, Ding, H, Joseph, M.K, Kunzer, A, Martineau, D, McClellan, W.J, Mitten, M, Ng, S.C, Nimmer, P.M, Oltersdorf, T, Park, C.M, Petros, A.M, Shoemaker, A.R, Song, X, Wang, X, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H, Elmore, S.W.
Deposit date:2006-11-29
Release date:2007-02-27
Last modified:2023-12-27
Method:SOLUTION NMR
Cite:Studies Leading to Potent, Dual Inhibitors of Bcl-2 and Bcl-xL.
J.Med.Chem., 50, 2007
2O2M
DownloadVisualize
BU of 2o2m by Molmil
Solution structure of the anti-apoptotic protein Bcl-xL in complex with an acyl-sulfonamide-based ligand
Descriptor: 4-(4-BENZYL-4-METHOXYPIPERIDIN-1-YL)-N-[(4-{[1,1-DIMETHYL-2-(PHENYLTHIO)ETHYL]AMINO}-3-NITROPHENYL)SULFONYL]BENZAMIDE, Apoptosis regulator Bcl-X
Authors:Bruncko, M, Oost, T.K, Belli, B.A, Ding, H, Joseph, M.K, Kunzer, A, Martineau, D, McClellan, W.J, Mitten, M, Ng, S.C, Nimmer, P.M, Oltersdorf, T, Park, C.M, Petros, A.M, Shoemaker, A.R, Song, X, Wang, X, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H, Elmore, S.W.
Deposit date:2006-11-30
Release date:2007-02-27
Last modified:2023-12-27
Method:SOLUTION NMR
Cite:Studies Leading to Potent, Dual Inhibitors of Bcl-2 and Bcl-xL.
J.Med.Chem., 50, 2007
2O1Y
DownloadVisualize
BU of 2o1y by Molmil
Solution structure of the anti-apoptotic protein Bcl-xL in complex with an acyl-sulfonamide-based ligand
Descriptor: 3-NITRO-N-{4-[2-(2-PHENYLETHYL)-1,3-BENZOTHIAZOL-5-YL]BENZOYL}-4-{[2-(PHENYLSULFANYL)ETHYL]AMINO}BENZENESULFONAMIDE, Apoptosis regulator Bcl-X
Authors:Bruncko, M, Oost, T.K, Belli, B.A, Ding, H, Joseph, M.K, Kunzer, A, Martineau, D, McClellan, W.J, Mitten, M, Ng, S.C, Nimmer, P.M, Oltersdorf, T, Park, C.M, Petros, A.M, Shoemaker, A.R, Song, X, Wang, X, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H, Elmore, S.W.
Deposit date:2006-11-29
Release date:2007-02-27
Last modified:2023-12-27
Method:SOLUTION NMR
Cite:Studies Leading to Potent, Dual Inhibitors of Bcl-2 and Bcl-xL.
J.Med.Chem., 50, 2007
2O2N
DownloadVisualize
BU of 2o2n by Molmil
Solution structure of the anti-apoptotic protein Bcl-xL in complex with an acyl-sulfonamide-based ligand
Descriptor: 4-[4-(BIPHENYL-2-YLMETHYL)PIPERAZIN-1-YL]-N-[(4-{[1,1-DIMETHYL-2-(PHENYLTHIO)ETHYL]AMINO}-3-NITROPHENYL)SULFONYL]BENZAMIDE, Apoptosis regulator Bcl-X
Authors:Bruncko, M, Oost, T.K, Belli, B.A, Ding, H, Joseph, M.K, Kunzer, A, Martineau, D, McClellan, W.J, Mitten, M, Ng, S.C, Nimmer, P.M, Oltersdorf, T, Park, C.M, Petros, A.M, Shoemaker, A.R, Song, X, Wang, X, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H, Elmore, S.W.
Deposit date:2006-11-30
Release date:2007-02-27
Last modified:2023-12-27
Method:SOLUTION NMR
Cite:Studies Leading to Potent, Dual Inhibitors of Bcl-2 and Bcl-xL.
J.Med.Chem., 50, 2007
2O2F
DownloadVisualize
BU of 2o2f by Molmil
Solution structure of the anti-apoptotic protein Bcl-2 in complex with an acyl-sulfonamide-based ligand
Descriptor: 4-(4-BENZYL-4-METHOXYPIPERIDIN-1-YL)-N-[(4-{[1,1-DIMETHYL-2-(PHENYLTHIO)ETHYL]AMINO}-3-NITROPHENYL)SULFONYL]BENZAMIDE, Apoptosis regulator Bcl-2
Authors:Bruncko, M, Oost, T.K, Belli, B.A, Ding, H, Joseph, M.K, Kunzer, A, Martineau, D, McClellan, W.J, Mitten, M, Ng, S.C, Nimmer, P.M, Oltersdorf, T, Park, C.M, Petros, A.M, Shoemaker, A.R, Song, X, Wang, X, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H, Elmore, S.W.
Deposit date:2006-11-29
Release date:2007-02-27
Last modified:2023-12-27
Method:SOLUTION NMR
Cite:Studies Leading to Potent, Dual Inhibitors of Bcl-2 and Bcl-xL.
J.Med.Chem., 50, 2007
2O21
DownloadVisualize
BU of 2o21 by Molmil
Solution structure of the anti-apoptotic protein Bcl-2 in complex with an acyl-sulfonamide-based ligand
Descriptor: 3-NITRO-N-{4-[2-(2-PHENYLETHYL)-1,3-BENZOTHIAZOL-5-YL]BENZOYL}-4-{[2-(PHENYLSULFANYL)ETHYL]AMINO}BENZENESULFONAMIDE, Apoptosis regulator Bcl-2
Authors:Bruncko, M, Oost, T.K, Belli, B.A, Ding, H, Joseph, M.K, Kunzer, A, Martineau, D, McClellan, W.J, Mitten, M, Ng, S.C, Nimmer, P.M, Oltersdorf, T, Park, C.M, Petros, A.M, Shoemaker, A.R, Song, X, Wang, X, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H, Elmore, S.W.
Deposit date:2006-11-29
Release date:2007-02-27
Last modified:2023-12-27
Method:SOLUTION NMR
Cite:Studies Leading to Potent, Dual Inhibitors of Bcl-2 and Bcl-xL.
J.Med.Chem., 50, 2007
1YSW
DownloadVisualize
BU of 1ysw by Molmil
Solution structure of the anti-apoptotic protein Bcl-2 complexed with an acyl-sulfonamide-based ligand
Descriptor: 3-NITRO-N-{4-[2-(2-PHENYLETHYL)-1,3-BENZOTHIAZOL-5-YL]BENZOYL}-4-{[2-(PHENYLSULFANYL)ETHYL]AMINO}BENZENESULFONAMIDE, Apoptosis regulator Bcl-2
Authors:Oltersdorf, T, Elmore, S.W, Shoemaker, A.R, Armstrong, R.C, Augeri, D.J, Belli, B.A, Bruncko, M, Deckwerth, T.L, Dinges, J, Hajduk, P.J, Joseph, M.K, Kitada, S, Korsmeyer, S.J, Kunzer, A.R, Letai, A, Li, C, Mitten, M.J, Nettesheim, D.G, Ng, S, Nimmer, P.M, O'Connor, J.M, Oleksijew, A, Petros, A.M, Reed, J.C, Shen, W, Tahir, S.K, Thompson, C.B, Tomaselli, K.J, Wang, B, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H.
Deposit date:2005-02-09
Release date:2005-06-07
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:An inhibitor of Bcl-2 family proteins induces regression of solid tumours
Nature, 435, 2005
1YSG
DownloadVisualize
BU of 1ysg by Molmil
Solution Structure of the Anti-apoptotic Protein Bcl-xL in Complex with "SAR by NMR" Ligands
Descriptor: 4'-FLUORO-1,1'-BIPHENYL-4-CARBOXYLIC ACID, 5,6,7,8-TETRAHYDRONAPHTHALEN-1-OL, Apoptosis regulator Bcl-X
Authors:Oltersdorf, T, Elmore, S.W, Shoemaker, A.R, Armstrong, R.C, Augeri, D.J, Belli, B.A, Bruncko, M, Deckwerth, T.L, Dinges, J, Hajduk, P.J, Joseph, M.K, Kitada, S, Korsmeyer, S.J, Kunzer, A.R, Letai, A, Li, C, Mitten, M.J, Nettesheim, D.G, Ng, S, Nimmer, P.M, O'Connor, J.M, Oleksijew, A, Petros, A.M, Reed, J.C, Shen, W, Tahir, S.K, Thompson, C.B, Tomaselli, K.J, Wang, B, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H.
Deposit date:2005-02-08
Release date:2005-06-07
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:An inhibitor of Bcl-2 family proteins induces regression of solid tumours
Nature, 435, 2005
1YSX
DownloadVisualize
BU of 1ysx by Molmil
Solution structure of domain 3 from human serum albumin complexed to an anti-apoptotic ligand directed against Bcl-xL and Bcl-2
Descriptor: 4-({2-[(2,4-DIMETHYLPHENYL)SULFANYL]ETHYL}AMINO)-N-[(4'-FLUORO-1,1'-BIPHENYL-4-YL)CARBONYL]-3-NITROBENZENESULFONAMIDE, Serum albumin
Authors:Oltersdorf, T, Elmore, S.W, Shoemaker, A.R, Armstrong, R.C, Augeri, D.J, Belli, B.A, Bruncko, M, Deckwerth, T.L, Dinges, J, Hajduk, P.J, Joseph, M.K, Kitada, S, Korsmeyer, S.J, Kunzer, A.R, Letai, A, Li, C, Mitten, M.J, Nettesheim, D.G, Ng, S, Nimmer, P.M, O'Connor, J.M, Oleksijew, A, Petros, A.M, Reed, J.C, Shen, W, Tahir, S.K, Thompson, C.B, Tomaselli, K.J, Wang, B, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H.
Deposit date:2005-02-09
Release date:2005-06-07
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:An inhibitor of Bcl-2 family proteins induces regression of solid tumours
Nature, 435, 2005
1YSI
DownloadVisualize
BU of 1ysi by Molmil
Solution structure of the anti-apoptotic protein Bcl-xL in complex with an acyl-sulfonamide-based ligand
Descriptor: Apoptosis regulator Bcl-X, N-[(4'-FLUORO-1,1'-BIPHENYL-4-YL)CARBONYL]-3-NITRO-4-{[2-(PHENYLSULFANYL)ETHYL]AMINO}BENZENESULFONAMIDE
Authors:Oltersdorf, T, Elmore, S.W, Shoemaker, A.R, Armstrong, R.C, Augeri, D.J, Belli, B.A, Bruncko, M, Deckwerth, T.L, Dinges, J, Hajduk, P.J, Joseph, M.K, Kitada, S, Korsmeyer, S.J, Kunzer, A.R, Letai, A, Li, C, Mitten, M.J, Nettesheim, D.G, Ng, S, Nimmer, P.M, O'Connor, J.M, Oleksijew, A, Petros, A.M, Reed, J.C, Shen, W, Tahir, S.K, Thompson, C.B, Tomaselli, K.J, Wang, B, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H.
Deposit date:2005-02-08
Release date:2005-06-07
Last modified:2024-05-22
Method:SOLUTION NMR
Cite:An inhibitor of Bcl-2 family proteins induces regression of solid tumours
Nature, 435, 2005
1YSN
DownloadVisualize
BU of 1ysn by Molmil
Solution structure of the anti-apoptotic protein Bcl-xL complexed with an acyl-sulfonamide-based ligand
Descriptor: 3-NITRO-N-{4-[2-(2-PHENYLETHYL)-1,3-BENZOTHIAZOL-5-YL]BENZOYL}-4-{[2-(PHENYLSULFANYL)ETHYL]AMINO}BENZENESULFONAMIDE, Apoptosis regulator Bcl-X
Authors:Oltersdorf, T, Elmore, S.W, Shoemaker, A.R, Armstrong, R.C, Augeri, D.J, Belli, B.A, Bruncko, M, Deckwerth, T.L, Dinges, J, Hajduk, P.J, Joseph, M.K, Kitada, S, Korsmeyer, S.J, Kunzer, A.R, Letai, A, Li, C, Mitten, M.J, Nettesheim, D.G, Ng, S, Nimmer, P.M, O'Connor, J.M, Oleksijew, A, Petros, A.M, Reed, J.C, Shen, W, Tahir, S.K, Thompson, C.B, Tomaselli, K.J, Wang, B, Wendt, M.D, Zhang, H, Fesik, S.W, Rosenberg, S.H.
Deposit date:2005-02-08
Release date:2005-06-07
Last modified:2023-11-29
Method:SOLUTION NMR
Cite:An inhibitor of Bcl-2 family proteins induces regression of solid tumours
Nature, 435, 2005

 

12>

227561

PDB entries from 2024-11-20

PDB statisticsPDBj update infoContact PDBjnumon