3D1N - JenaLib

Asymmetric Unit (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Biological Unit 4 (Jmol Viewer)

Title :   STRUCTURE OF HUMAN BRN-5 TRANSCRIPTION FACTOR IN COMPLEX WITH CORTICOTROPHIN-RELEASING HORMONE GENE PROMOTER

Authors :   J. H. Pereira, S. C. Ha, S. -H. Kim

Date :   06 May 08 (Deposition) - 26 May 09 (Release) - 01 Dec 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.51

Chains :   Asym. Unit : A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P
Biol. Unit 1: C,D,K,L  (1x)
Biol. Unit 2: G,H,O,P  (1x)
Biol. Unit 3: A,B,I,J  (1x)
Biol. Unit 4: E,F,M,N  (1x)

Keywords :   Protein-Dna Complex, Helix-Turn-Helix (Hth), Dna-Binding, Homeobox, Nucleus, Transcription, Transcription Regulation, Transcription Regulator/Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. H. Pereira, S. H. Kim
Structure Of Human Brn-5 Transcription Factor In Complex With Crh Gene Promoter.
J. Struct. Biol. V. 167 159 2009
PubMed-ID: 19450691 | Reference-DOI: 10.1016/J.JSB.2009.05.003
(for further references see the PDB file header)

*Molecule 1 - 5'- D(DAPDGPDCPDAPDTPDAPDAPDAPDTPDAPDAPDTPDAPDA)- 3'*
	Chains	:	A, C, E, G
	Engineered	:	YES
	Synthetic	:	YES

*Molecule 2 - 5'- D(DTPDTPDAPDTPDTPDAPDTPDTPDTPDAPDTPDGPDCPDT)- 3'*
	Chains	:	B, D, F, H
	Engineered	:	YES
	Synthetic	:	YES

Molecule 3 - POU DOMAIN, CLASS 6, TRANSCRIPTION FACTOR 1
	Chains	:	I, J, K, L, M, N, O, P
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PSKB3
	Expression System Strain	:	BL21(DE3)/PSJS1240
	Expression System Vector Type	:	PLASMID
	Fragment	:	POU DOMAIN (UNP RESIDUES 142-292)
	Gene	:	POU6F1, BRN5, MPOU, TCFB1
	Mutation	:	YES
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	MPOU HOMEOBOX PROTEIN, BRAIN-SPECIFIC HOMEOBOX/POU DOMAIN PROTEIN 5, BRAIN-5, BRN-5 PROTEIN

		1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
Asymmetric Unit	:	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P
Biological Unit 1 (1x)	:			C	D							K	L
Biological Unit 2 (1x)	:							G	H							O	P
Biological Unit 3 (1x)	:	A	B							I	J
Biological Unit 4 (1x)	:					E	F							M	N

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (1, 29)

No.	Name	Count	Type	Full Name
1	MSE	29	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 1 (1, 8)

No.	Name	Count	Type	Full Name
1	MSE	8	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 2 (1, 7)

No.	Name	Count	Type	Full Name
1	MSE	7	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 3 (1, 7)

No.	Name	Count	Type	Full Name
1	MSE	7	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 4 (1, 7)

No.	Name	Count	Type	Full Name
1	MSE	7	Mod. Amino Acid	SELENOMETHIONINE

(no "Site" information available for 3D1N)

(no "SS Bond" information available for 3D1N)

Asymmetric Unit

No.	Residues
1	Gly I:177	-	Pro I:178
2	Ala K:174	-	Thr K:175
3	Gly K:177	-	Pro K:178
4	Gly L:228	-	Gly L:229
5	Gly M:177	-	Pro M:178
6	Pro M:231	-	Ser M:232
7	Gly O:177	-	Pro O:178

(no "SAP(SNP)/Variant" information available for 3D1N)

Asymmetric Unit (3, 21)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	POU_1	PS00035	POU-specific (POUs) domain signature 1.	PO6F1_HUMAN	157-169	8	I:157-169 J:157-169 K:157-169 L:157-169 M:157-169 N:157-169 O:157-169 P:157-169
2	POU_2	PS00465	POU-specific (POUs) domain signature 2.	PO6F1_HUMAN	181-194	8	I:181-194 J:181-194 K:181-194 L:181-194 M:181-194 N:181-194 O:181-194 P:181-194
3	HOMEOBOX_2	PS50071	'Homeobox' domain profile.	PO6F1_HUMAN	232-292	5	I:232-292 K:232-292 L:232-287 M:232-292 O:232-292

Biological Unit 1 (3, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	POU_1	PS00035	POU-specific (POUs) domain signature 1.	PO6F1_HUMAN	157-169	2	- - K:157-169 L:157-169 - - - -
2	POU_2	PS00465	POU-specific (POUs) domain signature 2.	PO6F1_HUMAN	181-194	2	- - K:181-194 L:181-194 - - - -
3	HOMEOBOX_2	PS50071	'Homeobox' domain profile.	PO6F1_HUMAN	232-292	2	- K:232-292 L:232-287 - -

Biological Unit 2 (3, 5)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	POU_1	PS00035	POU-specific (POUs) domain signature 1.	PO6F1_HUMAN	157-169	2	- - - - - - O:157-169 P:157-169
2	POU_2	PS00465	POU-specific (POUs) domain signature 2.	PO6F1_HUMAN	181-194	2	- - - - - - O:181-194 P:181-194
3	HOMEOBOX_2	PS50071	'Homeobox' domain profile.	PO6F1_HUMAN	232-292	1	- - - - O:232-292

Biological Unit 3 (3, 5)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	POU_1	PS00035	POU-specific (POUs) domain signature 1.	PO6F1_HUMAN	157-169	2	I:157-169 J:157-169 - - - - - -
2	POU_2	PS00465	POU-specific (POUs) domain signature 2.	PO6F1_HUMAN	181-194	2	I:181-194 J:181-194 - - - - - -
3	HOMEOBOX_2	PS50071	'Homeobox' domain profile.	PO6F1_HUMAN	232-292	1	I:232-292 - - - -

Biological Unit 4 (3, 5)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	POU_1	PS00035	POU-specific (POUs) domain signature 1.	PO6F1_HUMAN	157-169	2	- - - - M:157-169 N:157-169 - -
2	POU_2	PS00465	POU-specific (POUs) domain signature 2.	PO6F1_HUMAN	181-194	2	- - - - M:181-194 N:181-194 - -
3	HOMEOBOX_2	PS50071	'Homeobox' domain profile.	PO6F1_HUMAN	232-292	1	- - - M:232-292 -

(no "Exon" information available for 3D1N)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:DNA  Length:14
                                              
                 3d1n A   1 AGCATAAATAATAA  14
                                    10

Chain B from PDB  Type:DNA  Length:14
                                              
                 3d1n B   1 TTATTATTTATGCT  14
                                    10

Chain C from PDB  Type:DNA  Length:14
                                              
                 3d1n C   1 AGCATAAATAATAA  14
                                    10

Chain D from PDB  Type:DNA  Length:14
                                              
                 3d1n D   1 TTATTATTTATGCT  14
                                    10

Chain E from PDB  Type:DNA  Length:14
                                              
                 3d1n E   1 AGCATAAATAATAA  14
                                    10

Chain F from PDB  Type:DNA  Length:14
                                              
                 3d1n F   1 TTATTATTTATGCT  14
                                    10

Chain G from PDB  Type:DNA  Length:14
                                              
                 3d1n G   1 AGCATAAATAATAA  14
                                    10

Chain H from PDB  Type:DNA  Length:14
                                              
                 3d1n H   1 TTATTATTTATGCT  14
                                    10

Chain I from PDB  Type:PROTEIN  Length:150
 aligned with PO6F1_HUMAN | Q14863 from UniProtKB/Swiss-Prot  Length:301

    Alignment length:150
                                   152       162       172       182       192       202       212       222       232       242       252       262       272       282       292
          PO6F1_HUMAN   143 NLEEIREFAKNFKIRRLSLGLTQTQVGQALTATEGPAYSQSAICRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLMEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEIAKELNYDREVVRVWFCNRRQTLKNT 292
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhh...hhhhhhhhhh.......hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhh.............hhhhhhhhhhhhhhh...hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------POU_1        -----------POU_2         -------------------------------------HOMEOBOX_2  PDB: I:232-292 UniProt: 232-292                   PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3d1n I 143 NmEEIREFAKNFKIRRLSLGLTQTQVGQAmTATEGPAYSQSAISRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLmEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEmAKELNYDREVVRVWFSNRRQTLKNT 292
                             |     152       162       172       182       192       202       212       222 |     232       242       252       262    |  272       282       292
                             |                         172-MSE                                             224-MSE                                    267-MSE                     
                           144-MSE

Chain J from PDB  Type:PROTEIN  Length:86
 aligned with PO6F1_HUMAN | Q14863 from UniProtKB/Swiss-Prot  Length:301

    Alignment length:86
                                   151       161       171       181       191       201       211       221      
          PO6F1_HUMAN   142 INLEEIREFAKNFKIRRLSLGLTQTQVGQALTATEGPAYSQSAICRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLMEFV 227
               SCOP domains -------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------POU_1        -----------POU_2         --------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------- Transcript
                 3d1n J 142 INmEEIREFAKNFKIRRLSLGLTQTQVGQAmTATEGPAYSQSAISRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLmEFV 227
                              |    151       161       171|      181       191       201       211       221  |   
                            144-MSE                     172-MSE                                             224-MSE

Chain K from PDB  Type:PROTEIN  Length:150
 aligned with PO6F1_HUMAN | Q14863 from UniProtKB/Swiss-Prot  Length:301

    Alignment length:150
                                   152       162       172       182       192       202       212       222       232       242       252       262       272       282       292
          PO6F1_HUMAN   143 NLEEIREFAKNFKIRRLSLGLTQTQVGQALTATEGPAYSQSAICRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLMEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEIAKELNYDREVVRVWFCNRRQTLKNT 292
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhh...hhhhhhhhhh.......hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhh.............hhhhhhhhhhhhhhh...hhhhhhhhhhhh..hhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------POU_1        -----------POU_2         -------------------------------------HOMEOBOX_2  PDB: K:232-292 UniProt: 232-292                   PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3d1n K 143 NmEEIREFAKNFKIRRLSLGLTQTQVGQAmTATEGPAYSQSAISRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLmEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEmAKELNYDREVVRVWFSNRRQTLKNT 292
                             |     152       162       172       182       192       202       212       222 |     232       242       252       262    |  272       282       292
                             |                         172-MSE                                             224-MSE                                    267-MSE                     
                           144-MSE

Chain L from PDB  Type:PROTEIN  Length:145
 aligned with PO6F1_HUMAN | Q14863 from UniProtKB/Swiss-Prot  Length:301

    Alignment length:145
                                   152       162       172       182       192       202       212       222       232       242       252       262       272       282     
          PO6F1_HUMAN   143 NLEEIREFAKNFKIRRLSLGLTQTQVGQALTATEGPAYSQSAICRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLMEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEIAKELNYDREVVRVWFCNRRQ 287
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhh.............hhhhhhhhhhhhhhh...hhhhhhhhhhhhh.hhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------POU_1        -----------POU_2         -------------------------------------HOMEOBOX_2  PDB: L:232-287 UniProt: 232-292              PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3d1n L 143 NmEEIREFAKNFKIRRLSLGLTQTQVGQAmTATEGPAYSQSAISRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLmEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEmAKELNYDREVVRVWFSNRRQ 287
                             |     152       162       172       182       192       202       212       222 |     232       242       252       262    |  272       282     
                           144-MSE                     172-MSE                                             224-MSE                                    267-MSE

Chain M from PDB  Type:PROTEIN  Length:150
 aligned with PO6F1_HUMAN | Q14863 from UniProtKB/Swiss-Prot  Length:301

    Alignment length:150
                                   152       162       172       182       192       202       212       222       232       242       252       262       272       282       292
          PO6F1_HUMAN   143 NLEEIREFAKNFKIRRLSLGLTQTQVGQALTATEGPAYSQSAICRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLMEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEIAKELNYDREVVRVWFCNRRQTLKNT 292
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhh..hhhhhhhhhh.......hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.............hhhhhhhhhhhhhhh...hhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------POU_1        -----------POU_2         -------------------------------------HOMEOBOX_2  PDB: M:232-292 UniProt: 232-292                   PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3d1n M 143 NmEEIREFAKNFKIRRLSLGLTQTQVGQAmTATEGPAYSQSAISRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLmEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEmAKELNYDREVVRVWFSNRRQTLKNT 292
                             |     152       162       172       182       192       202       212       222 |     232       242       252       262    |  272       282       292
                           144-MSE                     172-MSE                                             224-MSE                                    267-MSE

Chain N from PDB  Type:PROTEIN  Length:85
 aligned with PO6F1_HUMAN | Q14863 from UniProtKB/Swiss-Prot  Length:301

    Alignment length:85
                                   152       162       172       182       192       202       212       222     
          PO6F1_HUMAN   143 NLEEIREFAKNFKIRRLSLGLTQTQVGQALTATEGPAYSQSAICRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLMEFV 227
               SCOP domains ------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------POU_1        -----------POU_2         --------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------- Transcript
                 3d1n N 143 NmEEIREFAKNFKIRRLSLGLTQTQVGQAmTATEGPAYSQSAISRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLmEFV 227
                             |     152       162       172       182       192       202       212       222 |   
                           144-MSE                     172-MSE                                             224-MSE

Chain O from PDB  Type:PROTEIN  Length:150
 aligned with PO6F1_HUMAN | Q14863 from UniProtKB/Swiss-Prot  Length:301

    Alignment length:150
                                   152       162       172       182       192       202       212       222       232       242       252       262       272       282       292
          PO6F1_HUMAN   143 NLEEIREFAKNFKIRRLSLGLTQTQVGQALTATEGPAYSQSAICRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLMEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEIAKELNYDREVVRVWFCNRRQTLKNT 292
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhh...hhhhhhhhhh.......hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhh.............hhhhhhhhhhhhhhh...hhhhhhhhhhh...hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------POU_1        -----------POU_2         -------------------------------------HOMEOBOX_2  PDB: O:232-292 UniProt: 232-292                   PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3d1n O 143 NmEEIREFAKNFKIRRLSLGLTQTQVGQAmTATEGPAYSQSAISRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLmEFVGGEPSKKRKRRTSFTPQAIEALNAYFEKNPLPTGQEITEmAKELNYDREVVRVWFSNRRQTLKNT 292
                             |     152       162       172       182       192       202       212       222 |     232       242       252       262    |  272       282       292
                             |                         172-MSE                                             224-MSE                                    267-MSE                     
                           144-MSE

Chain P from PDB  Type:PROTEIN  Length:82
 aligned with PO6F1_HUMAN | Q14863 from UniProtKB/Swiss-Prot  Length:301

    Alignment length:82
                                   152       162       172       182       192       202       212       222  
          PO6F1_HUMAN   143 NLEEIREFAKNFKIRRLSLGLTQTQVGQALTATEGPAYSQSAICRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLM 224
               SCOP domains ---------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------POU_1        -----------POU_2         ------------------------------ PROSITE
                 Transcript ---------------------------------------------------------------------------------- Transcript
                 3d1n P 143 NmEEIREFAKNFKIRRLSLGLTQTQVGQAmTATEGPAYSQSAISRFEKLDITPKSAQKLKPVLEKWLNEAELRNQEGQQNLm 224
                             |     152       162       172       182       192       202       212       222 |
                           144-MSE                     172-MSE                                             224-MSE

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "SCOP Domain" information available for 3D1N)

(no "CATH Domain" information available for 3D1N)

(no "Pfam Domain" information available for 3D1N)

Asymmetric Unit(hide GO term definitions)

Chain I,J,K,L,M,N,O,P (PO6F1_HUMAN | Q14863)

molecular function
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0000977	RNA polymerase II regulatory region sequence-specific DNA binding	Interacting selectively and non-covalently with a specific sequence of DNA that is part of a regulatory region that controls the transcription of a gene or cistron by RNA polymerase II.
	GO:0003700	transcription factor activity, sequence-specific DNA binding	Interacting selectively and non-covalently with a specific DNA sequence in order to modulate transcription. The transcription factor may or may not also interact selectively with a protein or macromolecular complex.
biological process
	GO:0007420	brain development	The process whose specific outcome is the progression of the brain over time, from its formation to the mature structure. Brain development begins with patterning events in the neural tube and ends with the mature structure that is the center of thought and emotion. The brain is responsible for the coordination and control of bodily activities and the interpretation of information from the senses (sight, hearing, smell, etc.).
	GO:0007507	heart development	The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
	GO:0007517	muscle organ development	The process whose specific outcome is the progression of the muscle over time, from its formation to the mature structure. The muscle is an organ consisting of a tissue made up of various elongated cells that are specialized to contract and thus to produce movement and mechanical work.
	GO:0006355	regulation of transcription, DNA-templated	Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
	GO:0006351	transcription, DNA-templated	The cellular synthesis of RNA on a template of DNA.
cellular component
	GO:0015629	actin cytoskeleton	The part of the cytoskeleton (the internal framework of a cell) composed of actin and associated proteins. Includes actin cytoskeleton-associated complexes.
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

Asymmetric Unit
	Complete Structure
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	Ligands, Modified Residues, Ions
		MSE	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
(no "Sites" information available for 3d1n)

	Cis Peptide Bonds
		Ala K:174 - Thr K:175	[ RasMol ]
		Gly I:177 - Pro I:178	[ RasMol ]
		Gly K:177 - Pro K:178	[ RasMol ]
		Gly L:228 - Gly L:229	[ RasMol ]
		Gly M:177 - Pro M:178	[ RasMol ]
		Gly O:177 - Pro O:178	[ RasMol ]
		Pro M:231 - Ser M:232	[ RasMol ]

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]
		Biological Unit 3	[ Jena3D ]
		Biological Unit 4	[ Jena3D ]

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 2 PNG format \| Biol. Unit 3 PNG format \| Biol. Unit 4 PNG format ](automatic orientation, automatically generated)
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Access by PDB/NDB ID
	3d1n
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
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1au7	PIT-1 MUTANT/DNA COMPLEX
1oct	CRYSTAL STRUCTURE OF THE OCT-1 POU DOMAIN BOUND TO AN OCTAMER SITE: DNA RECOGNITION WITH TETHERED DNA-BINDING MODULES

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (1, 29)

Sites (0, 0)

SS Bonds (0, 0)

Cis Peptide Bonds (7, 7)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (3, 21)

Exons (0, 0)

Sequences/Alignments

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SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (10, 10)

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Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File